diff --git a/upload-file-backend/src/main/java/cn/czh/advice/GlobalExceptionHandler.java b/upload-file-backend/src/main/java/cn/czh/advice/GlobalExceptionHandler.java
index 84ba312..febe9ab 100644
--- a/upload-file-backend/src/main/java/cn/czh/advice/GlobalExceptionHandler.java
+++ b/upload-file-backend/src/main/java/cn/czh/advice/GlobalExceptionHandler.java
@@ -24,4 +24,10 @@ public class GlobalExceptionHandler {
         log.error("业务异常: {}", e.getMessage(), e);
         return Result.error(500, e.getMessage());
     }
+
+    @ExceptionHandler(Exception.class)
+    public Result<?> handleException(Exception e) {
+        log.error("服务器异常: {}", e.getMessage(), e);
+        return Result.error(500, "服务器异常");
+    }
 }
\ No newline at end of file
diff --git a/upload-file-backend/src/main/java/cn/czh/controller/LocalFileController.java b/upload-file-backend/src/main/java/cn/czh/controller/LocalFileController.java
index 62c6c35..21c22ee 100644
--- a/upload-file-backend/src/main/java/cn/czh/controller/LocalFileController.java
+++ b/upload-file-backend/src/main/java/cn/czh/controller/LocalFileController.java
@@ -1,6 +1,7 @@
 package cn.czh.controller;
 
 import cn.czh.base.Result;
+import cn.czh.dto.req.RenameFile;
 import cn.czh.service.ILocalFileService;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.web.bind.annotation.*;
@@ -74,6 +75,9 @@ public class LocalFileController {
         return Result.success(localFileService.getFileTree(path, showFiles, showFolders, maxDepth));
     }
 
+    /**
+     * 文件加密
+     */
     @PostMapping("/encrypt")
     public Result<?> encryptFile(@RequestParam String filePath, @RequestParam String password) {
         File file = new File(filePath);
@@ -86,6 +90,9 @@ public class LocalFileController {
         return Result.success(localFileService.encryptFile(filePath, password));
     }
 
+    /**
+     * 文件解密
+     */
     @PostMapping("/decrypt") 
     public Result<?> decryptFile(@RequestParam String filePath, @RequestParam String password) {
         File file = new File(filePath);
@@ -97,4 +104,13 @@ public class LocalFileController {
         }
         return Result.success(localFileService.decryptFile(filePath, password));
     }
+
+    /**
+     * 批量修改文件名
+     */
+    @PostMapping("/batchRenameFile")
+    public Result<?> batchRenameFile(@RequestBody List<RenameFile> fileRenames) {
+        localFileService.batchRenameFile(fileRenames);
+        return Result.success();
+    }
 }
diff --git a/upload-file-backend/src/main/java/cn/czh/dto/req/RenameFile.java b/upload-file-backend/src/main/java/cn/czh/dto/req/RenameFile.java
new file mode 100644
index 0000000..9b3c260
--- /dev/null
+++ b/upload-file-backend/src/main/java/cn/czh/dto/req/RenameFile.java
@@ -0,0 +1,12 @@
+package cn.czh.dto.req;
+
+import lombok.Data;
+
+@Data
+public class RenameFile {
+
+    private String absolutePath;
+
+    private String newName;
+
+}
diff --git a/upload-file-backend/src/main/java/cn/czh/service/ILocalFileService.java b/upload-file-backend/src/main/java/cn/czh/service/ILocalFileService.java
index b019d2c..25d915a 100644
--- a/upload-file-backend/src/main/java/cn/czh/service/ILocalFileService.java
+++ b/upload-file-backend/src/main/java/cn/czh/service/ILocalFileService.java
@@ -2,6 +2,7 @@ package cn.czh.service;
 
 import cn.czh.dto.FileNode;
 import cn.czh.dto.IndexResult;
+import cn.czh.dto.req.RenameFile;
 
 import java.io.IOException;
 import java.util.List;
@@ -19,4 +20,7 @@ public interface ILocalFileService {
     String encryptFile(String filePath, String password);
 
     String decryptFile(String filePath, String password);
+
+    void batchRenameFile(List<RenameFile> fileRenames);
+
 }
diff --git a/upload-file-backend/src/main/java/cn/czh/service/impl/LocalFileServiceImpl.java b/upload-file-backend/src/main/java/cn/czh/service/impl/LocalFileServiceImpl.java
index d2f4741..148e056 100644
--- a/upload-file-backend/src/main/java/cn/czh/service/impl/LocalFileServiceImpl.java
+++ b/upload-file-backend/src/main/java/cn/czh/service/impl/LocalFileServiceImpl.java
@@ -3,9 +3,11 @@ package cn.czh.service.impl;
 import cn.czh.base.BusinessException;
 import cn.czh.dto.FileNode;
 import cn.czh.dto.IndexResult;
+import cn.czh.dto.req.RenameFile;
 import cn.czh.service.ILocalFileService;
 import cn.czh.utils.FileSearchUtil;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.compress.utils.Lists;
 import org.springframework.stereotype.Service;
 
 import javax.annotation.PreDestroy;
@@ -250,6 +252,65 @@ public class LocalFileServiceImpl implements ILocalFileService {
         }
     }
 
+    @Override
+    public void batchRenameFile(List<RenameFile> fileRenames) {
+        if (fileRenames == null || fileRenames.isEmpty()) {
+            throw new BusinessException("文件重命名列表为空");
+        }
+
+        List<File> successfullyRenamed = Lists.newArrayList();
+        List<String> originalPaths = Lists.newArrayList();
+
+        try {
+            for (RenameFile fileRename : fileRenames) {
+                File oldFile = new File(fileRename.getAbsolutePath());
+
+                if (!oldFile.exists()) {
+                    throw new BusinessException("文件未找到: " + fileRename.getAbsolutePath());
+                }
+
+                String parentPath = oldFile.getParent();
+                File newFile = new File(parentPath + File.separator + fileRename.getNewName());
+
+                // 执行重命名
+                if (oldFile.renameTo(newFile)) {
+                    successfullyRenamed.add(newFile);
+                    originalPaths.add(fileRename.getAbsolutePath());
+                } else {
+                    throw new BusinessException("文件重命名失败: " + fileRename.getAbsolutePath());
+                }
+            }
+        } catch (Exception e) {
+            rollbackRenamedFiles(successfullyRenamed, originalPaths);
+            throw e;
+        }
+    }
+
+    /**
+     * 回滚已重命名的文件
+     * @param renamedFiles 已重命名的文件列表
+     * @param originalPaths 原始文件路径列表
+     */
+    private void rollbackRenamedFiles(List<File> renamedFiles, List<String> originalPaths) {
+        if (renamedFiles.isEmpty()) {
+            return;
+        }
+
+        for (int i = 0; i < renamedFiles.size(); i++) {
+            File renamedFile = renamedFiles.get(i);
+            File originalFile = new File(originalPaths.get(i));
+            try {
+                if (renamedFile.exists()) {
+                    if (!renamedFile.renameTo(originalFile)) {
+                        log.error("回滚失败: {}", renamedFile.getAbsolutePath());
+                    }
+                }
+            } catch (Exception ex) {
+                log.error("回滚失败: {}", ex.getMessage(), ex);
+            }
+        }
+    }
+
     private SecretKey generateKey(String password, byte[] salt) throws Exception {
         PBEKeySpec keySpec = new PBEKeySpec(password.toCharArray(), salt, ITERATION_COUNT, KEY_LENGTH);
         SecretKeyFactory factory = SecretKeyFactory.getInstance("PBKDF2WithHmacSHA256");
diff --git a/upload-file-frontend/src/components/Toolbox/tools/BatchRename.vue b/upload-file-frontend/src/components/Toolbox/tools/BatchRename.vue
index fb8dfe2..76d57b5 100644
--- a/upload-file-frontend/src/components/Toolbox/tools/BatchRename.vue
+++ b/upload-file-frontend/src/components/Toolbox/tools/BatchRename.vue
@@ -5,16 +5,33 @@
     <el-container>
       <el-main>
 
-        <!-- 文件列表 -->
+        <!-- 重命名选项 -->
+        <el-card class="mt-4">
+          <el-tabs v-model="activeTab">
+            <el-tab-pane label="插入/替换" name="insert">
+              <InsertTab :rules="insertRules" @updateRules="updateInsertRules" />
+            </el-tab-pane>
+            <el-tab-pane label="删除" name="delete">
+              <DeleteTab :rules="deleteRules" @updateRules="updateDeleteRules" />
+            </el-tab-pane>
+            <el-tab-pane label="编号" name="numbering">
+              <NumberingTab :rules="numberingRules" @updateRules="updateNumberingRules" />
+            </el-tab-pane>
+          </el-tabs>
+        </el-card>
+
+        <!-- 文件列表与预览 -->
         <el-card v-show="files.length > 0" class="mt-4">
           <div slot="header" class="flex justify-between items-center">
-            <span>已选择的文件</span>
+            <span>文件重命名预览</span>
             <el-button type="danger" size="small" @click="clearFiles" style="margin-left: 10px;">
               <i class="el-icon-delete mr-1"></i>全部清除
             </el-button>
           </div>
-          <el-table :data="files" max-height="250">
-            <el-table-column prop="name" label="文件名" width="400"></el-table-column>
+          <el-table :data="previewData" max-height="400">
+            <el-table-column prop="original" label="原文件名" width="300"></el-table-column>
+            <el-table-column label="→" width="50" align="center"></el-table-column>
+            <el-table-column prop="new" label="新文件名" width="300"></el-table-column>
             <el-table-column label="操作" width="100">
               <template slot-scope="scope">
                 <el-button type="text" size="small" @click="removeFile(scope.$index)">
@@ -25,58 +42,12 @@
           </el-table>
         </el-card>
 
-        <!-- 重命名选项 -->
-        <el-card class="mt-4">
-          <el-tabs v-model="activeTab">
-            <el-tab-pane label="插入/替换" name="insert">
-              <InsertTab />
-            </el-tab-pane>
-            <el-tab-pane label="删除" name="delete">
-              <DeleteTab />
-            </el-tab-pane>
-            <el-tab-pane label="编号" name="numbering">
-              <NumberingTab />
-            </el-tab-pane>
-            <el-tab-pane label="清理" name="cleanup">
-              <CleanupTab />
-            </el-tab-pane>
-            <el-tab-pane label="高级" name="advanced">
-              <AdvancedTab />
-            </el-tab-pane>
-          </el-tabs>
-        </el-card>
-
         <!-- 操作按钮组 -->
         <div class="action-buttons mt-4">
-          <el-button size="medium" @click="reset">重置</el-button>
-          <el-button size="medium" type="info" @click="showPreview">预览</el-button>
-          <el-button size="medium" type="primary" @click="rename">重命名</el-button>
+          <el-button size="medium" @click="reset" :disabled="files.length === 0">重置</el-button>
+          <el-button size="medium" type="primary" @click="rename" :disabled="files.length === 0">重命名</el-button>
         </div>
 
-        <!-- 预览对话框 -->
-        <el-dialog
-          title="重命名预览"
-          :visible.sync="previewDialogVisible"
-          width="70%"
-          :modal="false"
-          :append-to-body="true"
-          :before-close="handlePreviewClose">
-          <div class="preview-area">
-            <div v-if="files.length === 0" class="text-center text-gray-500 py-8">
-              <i class="el-icon-document text-3xl mb-2"></i>
-              <p>未选择文件或预览不可用</p>
-            </div>
-            <el-table v-else :data="previewData" max-height="400">
-              <el-table-column prop="original" label="原文件名" width="300"></el-table-column>
-              <el-table-column label="→" width="50" align="center"></el-table-column>
-              <el-table-column prop="new" label="新文件名" width="300"></el-table-column>
-            </el-table>
-          </div>
-          <span slot="footer" class="dialog-footer">
-            <el-button @click="previewDialogVisible = false">关闭</el-button>
-            <el-button type="primary" @click="rename">确认重命名</el-button>
-          </span>
-        </el-dialog>
       </el-main>
     </el-container>
   </div>
@@ -87,17 +58,14 @@ import SelectDir from '@/components/SelectDir/SelectDir.vue'
 import InsertTab from './BatchRename/InsertTab.vue'
 import DeleteTab from './BatchRename/DeleteTab.vue'
 import NumberingTab from './BatchRename/NumberingTab.vue'
-import CleanupTab from './BatchRename/CleanupTab.vue'
-import AdvancedTab from './BatchRename/AdvancedTab.vue'
+import { batchRenameFile } from '@/utils/api'
 
 export default {
   components: {
     SelectDir,
     InsertTab,
     DeleteTab,
-    NumberingTab,
-    CleanupTab,
-    AdvancedTab
+    NumberingTab
   },
   data() {
     return {
@@ -105,33 +73,212 @@ export default {
       activeTab: 'insert',
       isDragging: false,
       filePaths: '',
-      previewDialogVisible: false
+      // Insert/Replace tab rules
+      insertRules: {
+        position: 'start',
+        text: '',
+        searchText: '',
+        replaceText: '',
+        replaceOption: 'all',
+        regexPattern: '',
+        regexReplace: '',
+        caseOption: ''
+      },
+      // Delete tab rules
+      deleteRules: {
+        deleteText: '',
+        deleteOption: 'all',
+        startPos: 0,
+        endPos: 0,
+        keepExt: true,
+        deleteAllNames: false,
+        removeAllExt: false,
+        specificExt: ''
+      },
+      // Numbering tab rules
+      numberingRules: {
+        startNum: 1,
+        step: 1,
+        repeat: 1,
+        digits: 1,
+        numberPosition: 'start',
+        position: 1,
+        padZero: true,
+        padChar: '0',
+        format: '{n}'
+      }
     }
   },
   computed: {
     previewData() {
-      return this.files.map(file => ({
-        original: file.name,
-        new: file.name // 这里应实现实际的重命名逻辑
-      }))
+      return this.files.map((file, index) => {
+        let newName = file.name
+        let ext = newName.includes('.') ? newName.substring(newName.lastIndexOf('.')) : ''
+        let nameWithoutExt = newName.includes('.') ? newName.substring(0, newName.lastIndexOf('.')) : newName
+        let num, paddedNum, formattedNum, pos
+        
+        // Apply rules based on active tab
+        switch (this.activeTab) {
+          case 'insert':
+            // Insert/Replace rules
+            if (this.insertRules.text) {
+              if (this.insertRules.position === 'start') {
+                nameWithoutExt = this.insertRules.text + nameWithoutExt
+              } else if (this.insertRules.position === 'end') {
+                nameWithoutExt = nameWithoutExt + this.insertRules.text
+              }
+            }
+            
+            if (this.insertRules.searchText && this.insertRules.replaceText) {
+              if (this.insertRules.replaceOption === 'all') {
+                const regex = new RegExp(this.insertRules.searchText, 'g')
+                nameWithoutExt = nameWithoutExt.replace(regex, this.insertRules.replaceText)
+              } else if (this.insertRules.replaceOption === 'first') {
+                const index = nameWithoutExt.indexOf(this.insertRules.searchText)
+                if (index !== -1) {
+                  nameWithoutExt = nameWithoutExt.substring(0, index) + 
+                           this.insertRules.replaceText + 
+                           nameWithoutExt.substring(index + this.insertRules.searchText.length)
+                }
+              } else if (this.insertRules.replaceOption === 'last') {
+                const lastIndex = nameWithoutExt.lastIndexOf(this.insertRules.searchText)
+                if (lastIndex !== -1) {
+                  nameWithoutExt = nameWithoutExt.substring(0, lastIndex) + 
+                           this.insertRules.replaceText + 
+                           nameWithoutExt.substring(lastIndex + this.insertRules.searchText.length)
+                }
+              }
+            }
+            
+            if (this.insertRules.regexPattern && this.insertRules.regexReplace) {
+              try {
+                const regex = new RegExp(this.insertRules.regexPattern)
+                nameWithoutExt = nameWithoutExt.replace(regex, this.insertRules.regexReplace)
+              } catch (e) {
+                console.error('Invalid regex pattern:', e)
+              }
+            }
+
+            if (this.insertRules.caseOption) {
+              switch (this.insertRules.caseOption) {
+                case 'uppercase':
+                  nameWithoutExt = nameWithoutExt.toUpperCase()
+                  break
+                case 'lowercase':
+                  nameWithoutExt = nameWithoutExt.toLowerCase()
+                  break
+                case 'titlecase':
+                  nameWithoutExt = nameWithoutExt.split(' ').map(word => 
+                    word.charAt(0).toUpperCase() + word.slice(1).toLowerCase()
+                  ).join(' ')
+                  break
+              }
+            }
+            break
+
+          case 'delete':
+            // Delete rules
+            if (this.deleteRules.deleteText && nameWithoutExt) {
+              if (this.deleteRules.deleteOption === 'all') {
+                const regex = new RegExp(this.deleteRules.deleteText, 'g')
+                nameWithoutExt = nameWithoutExt.replace(regex, '')
+              } else if (this.deleteRules.deleteOption === 'first') {
+                const index = nameWithoutExt.indexOf(this.deleteRules.deleteText)
+                if (index !== -1) {
+                  nameWithoutExt = nameWithoutExt.substring(0, index) + 
+                           nameWithoutExt.substring(index + this.deleteRules.deleteText.length)
+                }
+              } else if (this.deleteRules.deleteOption === 'last') {
+                const lastIndex = nameWithoutExt.lastIndexOf(this.deleteRules.deleteText)
+                if (lastIndex !== -1) {
+                  nameWithoutExt = nameWithoutExt.substring(0, lastIndex) + 
+                           nameWithoutExt.substring(lastIndex + this.deleteRules.deleteText.length)
+                }
+              }
+            }
+
+            if (this.deleteRules.startPos && this.deleteRules.endPos) {
+              const start = Math.max(0, this.deleteRules.startPos - 1)
+              const end = Math.min(nameWithoutExt.length, this.deleteRules.endPos)
+              if (start < end) {
+                nameWithoutExt = nameWithoutExt.substring(0, start) + nameWithoutExt.substring(end)
+              }
+            }
+
+            if (this.deleteRules.deleteAllNames) {
+              nameWithoutExt = ''
+            }
+
+            if (this.deleteRules.removeAllExt) {
+              ext = ''
+            } else if (this.deleteRules.specificExt && ext.toLowerCase() === this.deleteRules.specificExt.toLowerCase()) {
+              ext = ''
+            }
+            break
+
+          case 'numbering':
+            // Numbering rules
+            num = this.numberingRules.startNum + (index * this.numberingRules.step)
+            paddedNum = this.numberingRules.padZero 
+              ? String(num).padStart(this.numberingRules.digits, this.numberingRules.padChar)
+              : String(num)
+            
+            formattedNum = this.numberingRules.format
+              .replace('{n}', paddedNum)
+              .replace('{name}', nameWithoutExt)
+              .replace('{ext}', ext)
+
+            switch (this.numberingRules.numberPosition) {
+              case 'start':
+                nameWithoutExt = paddedNum + nameWithoutExt
+                break
+              case 'end':
+                nameWithoutExt = nameWithoutExt + paddedNum
+                break
+              case 'position':
+                pos = Math.min(this.numberingRules.position - 1, nameWithoutExt.length)
+                nameWithoutExt = nameWithoutExt.substring(0, pos) + paddedNum + nameWithoutExt.substring(pos)
+                break
+              case 'replace':
+                nameWithoutExt = formattedNum
+                break
+            }
+            break
+        }
+
+        // Combine name and extension
+        newName = nameWithoutExt + (this.deleteRules.keepExt ? ext : '')
+        
+        return {
+          original: file.name,
+          new: newName,
+          path: file.path
+        }
+      })
     }
   },
   methods: {
     handlePathChange(newPaths) {
       this.filePaths = newPaths
+      
       // Handle both string and array inputs
       const pathArray = Array.isArray(newPaths) ? newPaths : [newPaths]
-      const newFiles = pathArray.map(path => ({
-        name: path.split('\\').pop(), // Get the last part of the path as filename
-        path: path // Store the full path
-      }))
-
-      // Filter out duplicates before adding
-      const uniqueNewFiles = newFiles.filter(newFile =>
-        !this.files.some(existingFile => existingFile.path === newFile.path)
-      )
-
-      this.files.push(...uniqueNewFiles)
+      
+      // Get the paths of currently selected files
+      const currentPaths = new Set(pathArray)
+      
+      // Remove files that are no longer selected
+      this.files = this.files.filter(file => currentPaths.has(file.path))
+      
+      // Add new files that weren't in the list before
+      const newFiles = pathArray
+        .filter(path => !this.files.some(file => file.path === path))
+        .map(path => ({
+          name: path.split('\\').pop(), // Get the last part of the path as filename
+          path: path // Store the full path
+        }))
+      
+      this.files.push(...newFiles)
     },
     handleDrop(e) {
       this.unhighlight()
@@ -172,21 +319,35 @@ export default {
         this.$message.warning('请选择要重命名的文件')
         return
       }
-      this.$message.success(`将重命名 ${this.files.length} 个文件（此演示为模拟操作）`)
-    },
-    showPreview() {
-      if (this.files.length === 0) {
-        this.$message.warning('请选择要重命名的文件')
-        return
-      }
-      this.previewDialogVisible = true
-    },
-    handlePreviewClose(done) {
-      this.$confirm('确认关闭预览？')
-        .then(() => {
-          done()
+
+      // Prepare the data for the API call using the preview data
+      const fileRenames = this.previewData.map(file => ({
+        absolutePath: file.path,
+        newName: file.new
+      }))
+
+      // Call the backend API
+      batchRenameFile(fileRenames)
+        .then(response => {
+          console.log(response)
+          this.$message.success('文件重命名成功')
+          // Clear both the file list and SelectDir component
+          this.clearFiles()
+          this.filePaths = '' // Clear the SelectDir component
         })
-        .catch(() => {})
+        .catch(error => {
+          console.error('重命名失败:', error)
+          this.$message.error('文件重命名失败: ' + (error.message || '未知错误'))
+        })
+    },
+    updateInsertRules(rules) {
+      this.insertRules = { ...this.insertRules, ...rules }
+    },
+    updateDeleteRules(rules) {
+      this.deleteRules = { ...this.deleteRules, ...rules }
+    },
+    updateNumberingRules(rules) {
+      this.numberingRules = { ...this.numberingRules, ...rules }
     }
   }
 }
diff --git a/upload-file-frontend/src/components/Toolbox/tools/BatchRename/AdvancedTab.vue b/upload-file-frontend/src/components/Toolbox/tools/BatchRename/AdvancedTab.vue
deleted file mode 100644
index fbf1791..0000000
--- a/upload-file-frontend/src/components/Toolbox/tools/BatchRename/AdvancedTab.vue
+++ /dev/null
@@ -1,84 +0,0 @@
-<template>
-  <div class="grid grid-cols-2 gap-4">
-    <div>
-      <el-form label-width="80px">
-        <el-form-item label="随机字符串">
-          <div class="grid grid-cols-2 gap-2">
-            <el-form-item label="长度" label-width="40px">
-              <el-input-number v-model="randomLength" :min="1" :max="32" size="small"></el-input-number>
-            </el-form-item>
-            <el-form-item label="类型" label-width="40px">
-              <el-select v-model="randomType" size="small">
-                <el-option label="字母数字混合" value="alphanum"></el-option>
-                <el-option label="仅字母" value="alpha"></el-option>
-                <el-option label="仅数字" value="num"></el-option>
-                <el-option label="自定义字符" value="custom"></el-option>
-              </el-select>
-            </el-form-item>
-          </div>
-          <div class="mt-2">
-            <el-checkbox v-model="useUpper">大写</el-checkbox>
-            <el-checkbox v-model="useLower" class="ml-4">小写</el-checkbox>
-          </div>
-        </el-form-item>
-        <el-form-item label="日期/时间">
-          <div class="flex gap-2">
-            <el-select v-model="dateType" class="flex-1">
-              <el-option label="创建日期" value="created"></el-option>
-              <el-option label="修改日期" value="modified"></el-option>
-              <el-option label="当前日期" value="current"></el-option>
-            </el-select>
-            <el-input v-model="dateFormat" class="flex-1" placeholder="YYYY-MM-DD"></el-input>
-          </div>
-          <div class="text-xs text-gray-500 mt-1">
-            格式：YYYY（年），MM（月），DD（日），HH（时），mm（分），ss（秒）
-          </div>
-        </el-form-item>
-      </el-form>
-    </div>
-    <div>
-      <el-form label-width="80px">
-        <el-form-item label="文件元数据">
-          <div class="flex gap-2">
-            <el-select v-model="metadataType" class="flex-1">
-              <el-option label="文件大小" value="size"></el-option>
-              <el-option label="MD5 哈希" value="md5"></el-option>
-              <el-option label="SHA-1 哈希" value="sha1"></el-option>
-              <el-option label="尺寸（图片）" value="dimensions"></el-option>
-              <el-option label="时长（媒体）" value="duration"></el-option>
-            </el-select>
-            <el-select v-model="metadataPosition" class="flex-1">
-              <el-option label="在开头" value="start"></el-option>
-              <el-option label="在结尾" value="end"></el-option>
-              <el-option label="替换整个名称" value="replace"></el-option>
-            </el-select>
-          </div>
-        </el-form-item>
-        <el-form-item label="JS 规则">
-          <el-input type="textarea" v-model="jsRule" :rows="4" placeholder="function rename(name, index) { return name.toUpperCase(); }"></el-input>
-          <div class="text-xs text-gray-500 mt-1">
-            可用变量：name（文件名），ext（扩展名），index（文件编号）
-          </div>
-        </el-form-item>
-      </el-form>
-    </div>
-  </div>
-</template>
-
-<script>
-export default {
-  data() {
-    return {
-      randomLength: 8,
-      randomType: 'alphanum',
-      useUpper: false,
-      useLower: true,
-      dateType: 'created',
-      dateFormat: 'YYYY-MM-DD',
-      metadataType: 'size',
-      metadataPosition: 'start',
-      jsRule: ''
-    }
-  }
-}
-</script>
\ No newline at end of file
diff --git a/upload-file-frontend/src/components/Toolbox/tools/BatchRename/CleanupTab.vue b/upload-file-frontend/src/components/Toolbox/tools/BatchRename/CleanupTab.vue
deleted file mode 100644
index d2b89c7..0000000
--- a/upload-file-frontend/src/components/Toolbox/tools/BatchRename/CleanupTab.vue
+++ /dev/null
@@ -1,67 +0,0 @@
-<template>
-  <div class="grid grid-cols-2 gap-4">
-    <div>
-      <el-form label-width="80px">
-        <el-form-item label="移除内容">
-          <div class="flex flex-wrap gap-2">
-            <el-button size="small" @click="removeParentheses">移除括号 () 中的文本</el-button>
-            <el-button size="small" @click="removeBrackets">移除方括号 [] 中的文本</el-button>
-            <el-button size="small" @click="removeBraces">移除大括号 {} 中的文本</el-button>
-            <el-button size="small" @click="removeAllBrackets">移除所有括号</el-button>
-          </div>
-        </el-form-item>
-        <el-form-item label="修剪选项">
-          <div class="flex flex-wrap gap-2">
-            <el-button size="small" @click="trimSpaces">修剪空格</el-button>
-            <el-button size="small" @click="trimUnderscores">修剪下划线</el-button>
-            <el-button size="small" @click="trimDots">修剪点号</el-button>
-            <el-button size="small" @click="trimAll">修剪所有</el-button>
-          </div>
-        </el-form-item>
-      </el-form>
-    </div>
-    <div>
-      <el-form label-width="80px">
-        <el-form-item label="替换字符">
-          <div class="flex flex-wrap gap-2">
-            <el-button size="small" @click="spaceToUnderscore">空格转为下划线</el-button>
-            <el-button size="small" @click="underscoreToSpace">下划线转为空格</el-button>
-            <el-button size="small" @click="spaceToDot">空格转为点号</el-button>
-            <el-button size="small" @click="dotToSpace">点号转为空格</el-button>
-          </div>
-        </el-form-item>
-        <el-form-item label="重复字符">
-          <div class="flex flex-wrap gap-2">
-            <el-button size="small" @click="removeDupSpaces">移除重复空格</el-button>
-            <el-button size="small" @click="removeDupUnderscores">移除重复下划线</el-button>
-            <el-button size="small" @click="removeDupDots">移除重复点号</el-button>
-            <el-button size="small" @click="removeAllDup">移除所有重复</el-button>
-          </div>
-        </el-form-item>
-      </el-form>
-    </div>
-  </div>
-</template>
-
-<script>
-export default {
-  methods: {
-    removeParentheses() { this.$message.info('移除括号内容（模拟操作）') },
-    removeBrackets() { this.$message.info('移除方括号内容（模拟操作）') },
-    removeBraces() { this.$message.info('移除大括号内容（模拟操作）') },
-    removeAllBrackets() { this.$message.info('移除所有括号（模拟操作）') },
-    trimSpaces() { this.$message.info('修剪空格（模拟操作）') },
-    trimUnderscores() { this.$message.info('修剪下划线（模拟操作）') },
-    trimDots() { this.$message.info('修剪点号（模拟操作）') },
-    trimAll() { this.$message.info('修剪所有（模拟操作）') },
-    spaceToUnderscore() { this.$message.info('空格转为下划线（模拟操作）') },
-    underscoreToSpace() { this.$message.info('下划线转为空格（模拟操作）') },
-    spaceToDot() { this.$message.info('空格转为点号（模拟操作）') },
-    dotToSpace() { this.$message.info('点号转为空格（模拟操作）') },
-    removeDupSpaces() { this.$message.info('移除重复空格（模拟操作）') },
-    removeDupUnderscores() { this.$message.info('移除重复下划线（模拟操作）') },
-    removeDupDots() { this.$message.info('移除重复点号（模拟操作）') },
-    removeAllDup() { this.$message.info('移除所有重复（模拟操作）') }
-  }
-}
-</script>
\ No newline at end of file
diff --git a/upload-file-frontend/src/components/Toolbox/tools/BatchRename/DeleteTab.vue b/upload-file-frontend/src/components/Toolbox/tools/BatchRename/DeleteTab.vue
index 23df881..a28cc9b 100644
--- a/upload-file-frontend/src/components/Toolbox/tools/BatchRename/DeleteTab.vue
+++ b/upload-file-frontend/src/components/Toolbox/tools/BatchRename/DeleteTab.vue
@@ -2,7 +2,7 @@
   <div class="grid grid-cols-2 gap-4">
     <div>
       <el-form label-width="80px">
-        <el-form-item label="按文本删除">
+        <el-form-item label="文本移除">
           <div class="flex gap-2">
             <el-input v-model="deleteText" placeholder="要删除的文本" class="flex-1"></el-input>
             <el-select v-model="deleteOption" class="flex-1">
@@ -12,11 +12,11 @@
             </el-select>
           </div>
         </el-form-item>
-        <el-form-item label="按位置删除">
+        <el-form-item label="索引移除">
           <div class="flex gap-2 items-center">
-            <el-input-number v-model="startPos" :min="1" size="small" placeholder="起始"></el-input-number>
+            <el-input-number v-model="startPos" :min="0" size="small" placeholder="起始"></el-input-number>
             <span>至</span>
-            <el-input-number v-model="endPos" :min="1" size="small" placeholder="结束"></el-input-number>
+            <el-input-number v-model="endPos" :min="0" size="small" placeholder="结束"></el-input-number>
             <span>字符</span>
           </div>
         </el-form-item>
@@ -24,11 +24,11 @@
     </div>
     <div>
       <el-form label-width="80px">
-        <el-form-item label="删除文件名">
+        <el-form-item label="清空名称">
           <el-checkbox v-model="keepExt">保留扩展名</el-checkbox>
           <el-button type="danger" size="small" class="ml-2" @click="deleteAllNames">删除所有名称</el-button>
         </el-form-item>
-        <el-form-item label="删除扩展名">
+        <el-form-item label="移除扩展">
           <div class="flex gap-2">
             <el-button size="small" @click="removeAllExt">移除所有扩展名</el-button>
             <el-input v-model="specificExt" placeholder=".ext" style="width: 100px;"></el-input>
@@ -42,29 +42,61 @@
 
 <script>
 export default {
+  props: {
+    rules: {
+      type: Object,
+      required: true
+    }
+  },
   data() {
     return {
-      deleteText: '',
-      deleteOption: 'all',
-      startPos: 1,
-      endPos: 1,
-      keepExt: true,
-      specificExt: ''
+      deleteText: this.rules.deleteText || '',
+      deleteOption: this.rules.deleteOption || 'all',
+      startPos: this.rules.startPos || 0,
+      endPos: this.rules.endPos || 0,
+      keepExt: this.rules.keepExt !== undefined ? this.rules.keepExt : true,
+      specificExt: this.rules.specificExt || ''
     }
   },
+  watch: {
+    deleteText() { this.emitRules() },
+    deleteOption() { this.emitRules() },
+    startPos() { this.emitRules() },
+    endPos() { this.emitRules() },
+    keepExt() { this.emitRules() },
+    specificExt() { this.emitRules() }
+  },
   methods: {
     deleteAllNames() {
-      this.$message.info('删除所有名称（模拟操作）')
+      this.$emit('updateRules', { ...this.getRules(), deleteAllNames: true })
+      this.$message.success('已删除所有文件名')
     },
     removeAllExt() {
-      this.$message.info('移除所有扩展名（模拟操作）')
+      this.$emit('updateRules', { ...this.getRules(), removeAllExt: true })
+      this.$message.success('已移除所有扩展名')
     },
     removeSpecificExt() {
       if (!this.specificExt) {
         this.$message.warning('请输入要移除的扩展名')
         return
       }
-      this.$message.info(`移除扩展名 ${this.specificExt}（模拟操作）`)
+      this.emitRules()
+      this.$message.success(`已移除扩展名 ${this.specificExt}`)
+    },
+    getRules() {
+      return {
+        deleteText: this.deleteText,
+        deleteOption: this.deleteOption,
+        startPos: this.startPos,
+        endPos: this.endPos,
+        keepExt: this.keepExt,
+        deleteAllNames: false,
+        removeAllExt: false,
+        specificExt: this.specificExt
+      }
+    },
+    emitRules() {
+      this.$emit('updateRules', this.getRules())
     }
   }
 }
diff --git a/upload-file-frontend/src/components/Toolbox/tools/BatchRename/InsertTab.vue b/upload-file-frontend/src/components/Toolbox/tools/BatchRename/InsertTab.vue
index 3008bc1..e8f1e61 100644
--- a/upload-file-frontend/src/components/Toolbox/tools/BatchRename/InsertTab.vue
+++ b/upload-file-frontend/src/components/Toolbox/tools/BatchRename/InsertTab.vue
@@ -3,19 +3,21 @@
     <div>
       <el-form label-width="80px">
         <el-form-item label="插入文本">
-          <div class="flex gap-2">
-            <el-select v-model="insertPosition" class="flex-1">
+          <div class="insert-form-row">
+            <el-select v-model="insertPosition">
               <el-option label="在开头" value="start"></el-option>
               <el-option label="在结尾" value="end"></el-option>
               <el-option label="在指定位置" value="position"></el-option>
             </el-select>
-            <el-input v-model="insertText" placeholder="要插入的文本" class="flex-1"></el-input>
+            <el-input v-model="insertText" placeholder="要插入的文本"></el-input>
           </div>
         </el-form-item>
         <el-form-item label="替换文本">
-          <el-input v-model="searchText" placeholder="查找" class="mb-2"></el-input>
-          <el-input v-model="replaceText" placeholder="替换为" class="mb-2"></el-input>
-          <el-radio-group v-model="replaceOption">
+          <div class="replace-form-row">
+            <el-input v-model="searchText" placeholder="查找"></el-input>
+            <el-input v-model="replaceText" placeholder="替换为"></el-input>
+          </div>
+          <el-radio-group v-model="replaceOption" class="mt-2">
             <el-radio label="all">全部替换</el-radio>
             <el-radio label="first">仅首次</el-radio>
             <el-radio label="last">仅最后</el-radio>
@@ -25,18 +27,20 @@
     </div>
     <div>
       <el-form label-width="80px">
-        <el-form-item label="正则表达式">
-          <el-input v-model="regexPattern" placeholder="正则模式" class="mb-2"></el-input>
-          <el-input v-model="regexReplace" placeholder="替换为 ($1, $2...)" class="mb-2"></el-input>
-          <div class="text-xs text-gray-500">
+        <el-form-item label="正则表达">
+          <div class="regex-form-row">
+            <el-input v-model="regexPattern" placeholder="正则模式"></el-input>
+            <el-input v-model="regexReplace" placeholder="替换为 ($1, $2...)"></el-input>
+          </div>
+          <div class="text-xs text-gray-500 mt-2">
             使用 $1, $2 等引用捕获组。例如："(.*)\.(.*)" → "$2.$1" 可交换点前后的部分。
           </div>
         </el-form-item>
-        <el-form-item label="大小写选项">
+        <el-form-item label="大小写">
           <el-button-group>
-            <el-button size="small">全大写</el-button>
-            <el-button size="small">全小写</el-button>
-            <el-button size="small">标题格式</el-button>
+            <el-button size="small" @click="handleCaseChange('uppercase')" :type="caseOption === 'uppercase' ? 'primary' : ''">全大写</el-button>
+            <el-button size="small" @click="handleCaseChange('lowercase')" :type="caseOption === 'lowercase' ? 'primary' : ''">全小写</el-button>
+            <el-button size="small" @click="handleCaseChange('titlecase')" :type="caseOption === 'titlecase' ? 'primary' : ''">标题格式</el-button>
           </el-button-group>
         </el-form-item>
       </el-form>
@@ -46,16 +50,119 @@
 
 <script>
 export default {
+  props: {
+    rules: {
+      type: Object,
+      required: true
+    }
+  },
   data() {
     return {
-      insertPosition: 'start',
-      insertText: '',
-      searchText: '',
-      replaceText: '',
-      replaceOption: 'all',
-      regexPattern: '',
-      regexReplace: ''
+      insertPosition: this.rules.position || 'start',
+      insertText: this.rules.text || '',
+      searchText: this.rules.searchText || '',
+      replaceText: this.rules.replaceText || '',
+      replaceOption: this.rules.replaceOption || 'all',
+      regexPattern: this.rules.regexPattern || '',
+      regexReplace: this.rules.regexReplace || '',
+      caseOption: this.rules.caseOption || ''
+    }
+  },
+  watch: {
+    insertPosition: {
+      handler(newVal) {
+        this.emitRulesUpdate(newVal)
+      }
+    },
+    insertText: {
+      handler(newVal) {
+        this.emitRulesUpdate(newVal)
+      }
+    },
+    searchText: {
+      handler(newVal) {
+        this.emitRulesUpdate(newVal)
+      }
+    },
+    replaceText: {
+      handler(newVal) {
+        this.emitRulesUpdate(newVal)
+      }
+    },
+    replaceOption: {
+      handler(newVal) {
+        this.emitRulesUpdate(newVal)
+      }
+    },
+    regexPattern: {
+      handler(newVal) {
+        this.emitRulesUpdate(newVal)
+      }
+    },
+    regexReplace: {
+      handler(newVal) {
+        this.emitRulesUpdate(newVal)
+      }
+    },
+    caseOption: {
+      handler(newVal) {
+        this.emitRulesUpdate(newVal)
+      }
+    }
+  },
+  methods: {
+    handleCaseChange(option) {
+      this.caseOption = this.caseOption === option ? '' : option
+      this.emitRulesUpdate()
+    },
+    emitRulesUpdate() {
+      this.$emit('updateRules', {
+        position: this.insertPosition,
+        text: this.insertText,
+        searchText: this.searchText,
+        replaceText: this.replaceText,
+        replaceOption: this.replaceOption,
+        regexPattern: this.regexPattern,
+        regexReplace: this.regexReplace,
+        caseOption: this.caseOption
+      })
     }
   }
 }
-</script>
\ No newline at end of file
+</script>
+
+<style scoped>
+.insert-form-row {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+}
+
+.insert-form-row :deep(.el-select) {
+  width: 120px;
+}
+
+.insert-form-row :deep(.el-input) {
+  flex: 1;
+}
+
+.replace-form-row {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+}
+
+.replace-form-row :deep(.el-input) {
+  flex: 1;
+}
+
+.regex-form-row {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+}
+
+.regex-form-row :deep(.el-input) {
+  flex: 1;
+}
+</style>
\ No newline at end of file
diff --git a/upload-file-frontend/src/components/Toolbox/tools/BatchRename/NumberingTab.vue b/upload-file-frontend/src/components/Toolbox/tools/BatchRename/NumberingTab.vue
index ab103b4..fad74f9 100644
--- a/upload-file-frontend/src/components/Toolbox/tools/BatchRename/NumberingTab.vue
+++ b/upload-file-frontend/src/components/Toolbox/tools/BatchRename/NumberingTab.vue
@@ -4,13 +4,13 @@
       <el-form label-width="80px">
         <el-form-item label="编号选项">
           <div class="grid grid-cols-2 gap-2">
-            <el-form-item label="起始数字" label-width="60px">
+            <el-form-item label="起始" label-width="60px">
               <el-input-number v-model="startNum" :min="0" size="small"></el-input-number>
             </el-form-item>
             <el-form-item label="步长" label-width="60px">
               <el-input-number v-model="step" :min="1" size="small"></el-input-number>
             </el-form-item>
-            <el-form-item label="重复次数" label-width="60px">
+            <el-form-item label="重复" label-width="60px">
               <el-input-number v-model="repeat" :min="1" size="small"></el-input-number>
             </el-form-item>
             <el-form-item label="位数" label-width="60px">
@@ -43,7 +43,7 @@
             <el-button type="primary" size="small" @click="previewNumber">预览</el-button>
           </div>
           <div class="text-xs text-gray-500 mt-1">
-            使用 {n} 表示数字，{name} 表示原文件名，{ext} 表示扩展名
+            使用 {n} 表示数字，{name} 表示原文件名，{ext} 表示扩展名（替换整个名称时可用）
           </div>
         </el-form-item>
       </el-form>
@@ -53,22 +53,67 @@
 
 <script>
 export default {
+  props: {
+    rules: {
+      type: Object,
+      required: true
+    }
+  },
   data() {
     return {
-      startNum: 1,
-      step: 1,
-      repeat: 1,
-      digits: 1,
-      numberPosition: 'start',
-      position: 1,
-      padZero: true,
-      padChar: '0',
-      format: '{n}'
+      startNum: this.rules.startNum || 1,
+      step: this.rules.step || 1,
+      repeat: this.rules.repeat || 1,
+      digits: this.rules.digits || 1,
+      numberPosition: this.rules.numberPosition || 'start',
+      position: this.rules.position || 1,
+      padZero: this.rules.padZero !== undefined ? this.rules.padZero : true,
+      padChar: this.rules.padChar || '0',
+      format: this.rules.format || '{n}'
     }
   },
+  watch: {
+    startNum() { this.emitRules() },
+    step() { this.emitRules() },
+    repeat() { this.emitRules() },
+    digits() { this.emitRules() },
+    numberPosition() { this.emitRules() },
+    position() { this.emitRules() },
+    padZero() { this.emitRules() },
+    padChar() { this.emitRules() },
+    format() { this.emitRules() }
+  },
   methods: {
     previewNumber() {
-      this.$message.info('预览数字格式（模拟操作）')
+      let result = []
+      for (let i = 0; i < this.repeat; i++) {
+        const num = this.startNum + (i * this.step)
+        const paddedNum = this.padZero 
+          ? String(num).padStart(this.digits, this.padChar)
+          : String(num)
+        
+        const preview = this.format
+          .replace('{n}', paddedNum)
+          .replace('{name}', 'example')
+          .replace('{ext}', '.txt')
+        
+        result.push(preview)
+      }
+
+      this.$message.success(`预览: ${result.join(', ')}`)
+    },
+    emitRules() {
+      this.$emit('updateRules', {
+        startNum: this.startNum,
+        step: this.step,
+        repeat: this.repeat,
+        digits: this.digits,
+        numberPosition: this.numberPosition,
+        position: this.position,
+        padZero: this.padZero,
+        padChar: this.padChar,
+        format: this.format
+      })
     }
   }
 }
diff --git a/upload-file-frontend/src/router/index.js b/upload-file-frontend/src/router/index.js
index a39b57f..57aef97 100644
--- a/upload-file-frontend/src/router/index.js
+++ b/upload-file-frontend/src/router/index.js
@@ -10,6 +10,10 @@ const routes = [
     path: '/',
     name: 'home',
     component: MainPage
+  },
+  {
+    path: '/LabelStudio',
+    name: 'LabelStudio'
   }
 ]
 
diff --git a/upload-file-frontend/src/utils/api.js b/upload-file-frontend/src/utils/api.js
index 5f22ef4..5d05498 100644
--- a/upload-file-frontend/src/utils/api.js
+++ b/upload-file-frontend/src/utils/api.js
@@ -351,6 +351,15 @@ const decryptFile = (filePath, password) => {
     return http.post("/localFile/decrypt", formData);
 }
 
+/**
+ * 批量修改文件名
+ * @param {array} fileRenames 
+ * @returns 
+ */
+const batchRenameFile = (fileRenames) => {
+    return http.post("/localFile/batchRenameFile", fileRenames);
+}
+
 export {
     getUploadProgress,
     createMultipartUpload,
@@ -378,5 +387,6 @@ export {
     getFileTree,
     encryptFile,
     decryptFile,
+    batchRenameFile,
     httpExtra
 };