diff --git a/package.json b/package.json
index a6451618..2c3b1859 100644
--- a/package.json
+++ b/package.json
@@ -50,6 +50,7 @@
     "@piclist/i18n": "^2.0.0",
     "@piclist/store": "^3.0.0",
     "@smithy/node-http-handler": "^4.4.7",
+    "@vueuse/core": "^14.1.0",
     "ali-oss": "^6.23.0",
     "axios": "^1.13.2",
     "chalk": "^5.6.2",
diff --git a/src/renderer/i18n/locales/en.json b/src/renderer/i18n/locales/en.json
index fdbd1f6d..c3f97e47 100644
--- a/src/renderer/i18n/locales/en.json
+++ b/src/renderer/i18n/locales/en.json
@@ -45,6 +45,7 @@
       "dateRange": "Date Range",
       "delete": "Delete",
       "edit": "Edit",
+      "gridSize": "Grid Size",
       "gridView": "Grid",
       "haveDuplicate": "There are naming duplicates among the selected images, do you want to continue?",
       "hideFilters": "Filters",
diff --git a/src/renderer/i18n/locales/zh-CN.json b/src/renderer/i18n/locales/zh-CN.json
index 92b4d331..6c45c6dd 100644
--- a/src/renderer/i18n/locales/zh-CN.json
+++ b/src/renderer/i18n/locales/zh-CN.json
@@ -45,6 +45,7 @@
       "dateRange": "日期范围",
       "delete": "删除",
       "edit": "编辑",
+      "gridSize": "网格大小",
       "gridView": "网格",
       "haveDuplicate": "已选中的图片中有命名重复, 是否继续?",
       "hideFilters": "过滤器",
diff --git a/src/renderer/i18n/locales/zh-TW.json b/src/renderer/i18n/locales/zh-TW.json
index f78989cf..982d88a9 100644
--- a/src/renderer/i18n/locales/zh-TW.json
+++ b/src/renderer/i18n/locales/zh-TW.json
@@ -45,6 +45,7 @@
       "dateRange": "日期範圍",
       "delete": "刪除",
       "edit": "編輯",
+      "gridSize": "網格大小",
       "gridView": "網格",
       "haveDuplicate": "已選中的圖片中有命名重複, 是否繼續?",
       "hideFilters": "過濾器",
diff --git a/src/renderer/pages/Gallery.vue b/src/renderer/pages/Gallery.vue
index 98a55f59..e7cd57b5 100644
--- a/src/renderer/pages/Gallery.vue
+++ b/src/renderer/pages/Gallery.vue
@@ -13,6 +13,18 @@
           </div>
         </div>
         <div class="header-actions">
+          <div class="grid-size-control">
+            <GridIcon :size="14" />
+            <input
+              v-model.number="userGridColumns"
+              type="range"
+              min="1"
+              max="15"
+              step="1"
+              class="grid-slider"
+              :title="t('pages.gallery.gridSize')"
+            />
+          </div>
           <div class="sync-delete-toggle">
             <span class="toggle-label">{{ t('pages.gallery.isAlwaysForceReload') }}</span>
             <label class="custom-switch">
@@ -195,7 +207,7 @@
         :items="filterList"
         :item-height="itemHeight"
         :grid-items="4"
-        :grid-breakpoints="gridBreakpoints"
+        :grid-breakpoints="effectiveGridBreakpoints"
         key-field="key"
         :page-mode="true"
         :buffer-factor="0.5"
@@ -468,6 +480,7 @@
 </template>
 
 <script lang="ts" setup>
+import { useStorage } from '@vueuse/core'
 import {
   CheckSquareIcon,
   ChevronDownIcon,
@@ -564,18 +577,15 @@ const dateRangeEnd = ref('')
 const picBedDropdownOpen = ref(false)
 const sortDropdownOpen = ref(false)
 const showFormatInfo = ref(false)
-const viewMode = ref<'list' | 'grid'>('grid')
+const viewMode = useStorage<'list' | 'grid'>('galleryViewMode', 'grid')
 const componentKey = ref(0)
 const currentSortField = ref<'name' | 'time' | 'ext' | 'check'>('name')
+const userGridColumns = useStorage<number>('galleryGridColumns', 4)
 const itemHeight = 300
-const gridBreakpoints = [
-  { min: 0, cols: 1 },
-  { min: 380, cols: 2 },
-  { min: 768, cols: 3 },
-  { min: 1024, cols: 4 },
-  { min: 1280, cols: 6 },
-  { min: 1536, cols: 7 },
-]
+
+const effectiveGridBreakpoints = computed(() => {
+  return [{ min: 0, cols: userGridColumns.value }]
+})
 
 const imageLoadStates = reactive<Record<string, boolean>>({})
 const imageErrorStates = reactive<Record<string, boolean>>({})
@@ -961,7 +971,6 @@ function handleImageTouchEnd(event: TouchEvent) {
 
 function toggleViewMode() {
   viewMode.value = viewMode.value === 'grid' ? 'list' : 'grid'
-  localStorage.setItem('galleryViewMode', viewMode.value)
 }
 
 function getViewModeIcon() {
@@ -982,7 +991,6 @@ onBeforeRouteUpdate((to, from) => {
 })
 
 async function initConf() {
-  viewMode.value = (localStorage.getItem('galleryViewMode') as 'list' | 'grid') || 'grid'
   pasteStyle.value = (await getConfig(configPaths.settings.pasteStyle)) || IPasteStyle.MARKDOWN
   useShortUrl.value = (await getConfig(configPaths.settings.useShortUrl))
     ? t('pages.gallery.shortUrl')
@@ -1104,6 +1112,14 @@ watch(filterList, () => {
   clearChoosedList()
 })
 
+watch(userGridColumns, _ => {
+  nextTick(() => {
+    if (virtualScrollerRef.value) {
+      virtualScrollerRef.value.refresh()
+    }
+  })
+})
+
 let searchDebounceTimer: ReturnType<typeof setTimeout> | null = null
 let searchURLDebounceTimer: ReturnType<typeof setTimeout> | null = null
 
diff --git a/src/renderer/pages/PicGoSetting.vue b/src/renderer/pages/PicGoSetting.vue
index d790bf44..55732409 100644
--- a/src/renderer/pages/PicGoSetting.vue
+++ b/src/renderer/pages/PicGoSetting.vue
@@ -719,7 +719,6 @@
           <div class="form-group">
             <input v-model="customLink.value" type="text" class="form-input" :placeholder="'![$fileName]($url)'" />
           </div>
-          <small> ![$fileName]($url)</small>
         </div>
         <div class="dialog-footer">
           <button class="btn btn-secondary" @click="cancelCustomLink">
diff --git a/src/renderer/pages/css/Gallery.css b/src/renderer/pages/css/Gallery.css
index 55a4d6dd..2c2d87c8 100644
--- a/src/renderer/pages/css/Gallery.css
+++ b/src/renderer/pages/css/Gallery.css
@@ -181,6 +181,78 @@ input:checked + .switch-slider::before {
   transform: translateX(20px);
 }
 
+/* Grid Size Control */
+.grid-size-control {
+  display: flex;
+  align-items: center;
+  border: 1px solid var(--color-border-secondary);
+  border-radius: var(--radius-md);
+  padding: 0.375rem 0.5rem;
+  background: var(--color-surface-elevated);
+  gap: 0.375rem;
+}
+
+.grid-size-control .control-label {
+  font-size: 0.75rem;
+  font-weight: 500;
+  white-space: nowrap;
+  color: var(--color-text-secondary);
+}
+
+.grid-slider {
+  border-radius: 2px;
+  width: 70px;
+  height: 4px;
+  background: var(--color-border);
+  outline: none;
+  appearance: none;
+  cursor: pointer;
+}
+
+.grid-slider::-webkit-slider-thumb {
+  border-radius: 50%;
+  width: 14px;
+  height: 14px;
+  background: var(--color-blue-common);
+  transition: var(--transition-fast);
+  appearance: none;
+  cursor: pointer;
+}
+
+.grid-slider::-webkit-slider-thumb:hover {
+  transform: scale(1.15);
+  box-shadow: 0 0 0 3px rgb(56 114 250 / 20%);
+}
+
+.grid-slider::-moz-range-thumb {
+  border: none;
+  border-radius: 50%;
+  width: 14px;
+  height: 14px;
+  background: var(--color-blue-common);
+  transition: var(--transition-fast);
+  cursor: pointer;
+}
+
+.grid-slider::-moz-range-thumb:hover {
+  transform: scale(1.15);
+  box-shadow: 0 0 0 3px rgb(56 114 250 / 20%);
+}
+
+.grid-value {
+  display: inline-flex;
+  justify-content: center;
+  align-items: center;
+  border-radius: var(--radius-sm);
+  padding: 0.125rem 0.375rem;
+  min-width: 20px;
+  font-size: 0.6875rem;
+  font-weight: 600;
+  color: white;
+  background: var(--color-blue-common);
+  line-height: 1;
+}
+
 /* Filter Card */
 .filter-card {
   border-radius: var(--radius-lg);
diff --git a/yarn.lock b/yarn.lock
index 5ee23027..de6ee850 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4461,6 +4461,11 @@
   resolved "https://registry.yarnpkg.com/@types/video.js/-/video.js-7.3.58.tgz#7e8cdafee25c75d6eb18f530b93ac52edff53c03"
   integrity sha512-1CQjuSrgbv1/dhmcfQ83eVyYbvGyqhTvb2Opxr0QCV+iJ4J6/J+XWQ3Om59WiwCd1MN3rDUHasx5XRrpUtewYQ==
 
+"@types/web-bluetooth@^0.0.21":
+  version "0.0.21"
+  resolved "https://registry.yarnpkg.com/@types/web-bluetooth/-/web-bluetooth-0.0.21.tgz#525433c784aed9b457aaa0ee3d92aeb71f346b63"
+  integrity sha512-oIQLCGWtcFZy2JW77j9k8nHzAOpqMHLQejDA48XXMWH6tjCQHz5RCFz1bzsmROyL6PUm+LLnUiI4BCn221inxA==
+
 "@types/write-file-atomic@^4.0.3":
   version "4.0.3"
   resolved "https://registry.yarnpkg.com/@types/write-file-atomic/-/write-file-atomic-4.0.3.tgz#bda169b8369022e2c87028671fa4b742c08d98c9"
@@ -4934,6 +4939,25 @@
   resolved "https://registry.yarnpkg.com/@vue/shared/-/shared-3.5.26.tgz#1e02ef2d64aced818cd31d81ce5175711dc90a9f"
   integrity sha512-7Z6/y3uFI5PRoKeorTOSXKcDj0MSasfNNltcslbFrPpcw6aXRUALq4IfJlaTRspiWIUOEZbrpM+iQGmCOiWe4A==
 
+"@vueuse/core@^14.1.0":
+  version "14.1.0"
+  resolved "https://registry.yarnpkg.com/@vueuse/core/-/core-14.1.0.tgz#274e98e591a505333b7dfb2bcaf7b4530a10b9c9"
+  integrity sha512-rgBinKs07hAYyPF834mDTigH7BtPqvZ3Pryuzt1SD/lg5wEcWqvwzXXYGEDb2/cP0Sj5zSvHl3WkmMELr5kfWw==
+  dependencies:
+    "@types/web-bluetooth" "^0.0.21"
+    "@vueuse/metadata" "14.1.0"
+    "@vueuse/shared" "14.1.0"
+
+"@vueuse/metadata@14.1.0":
+  version "14.1.0"
+  resolved "https://registry.yarnpkg.com/@vueuse/metadata/-/metadata-14.1.0.tgz#70fc2e94775e4a07369f11f86f6f0a465b04a381"
+  integrity sha512-7hK4g015rWn2PhKcZ99NyT+ZD9sbwm7SGvp7k+k+rKGWnLjS/oQozoIZzWfCewSUeBmnJkIb+CNr7Zc/EyRnnA==
+
+"@vueuse/shared@14.1.0":
+  version "14.1.0"
+  resolved "https://registry.yarnpkg.com/@vueuse/shared/-/shared-14.1.0.tgz#49b2face86a9c0c52e20eaf4c732a0223276c11f"
+  integrity sha512-EcKxtYvn6gx1F8z9J5/rsg3+lTQnvOruQd8fUecW99DCK04BkWD7z5KQ/wTAx+DazyoEE9dJt/zV8OIEQbM6kw==
+
 "@xmldom/xmldom@^0.8.3":
   version "0.8.6"
   resolved "https://registry.npmjs.org/@xmldom/xmldom/-/xmldom-0.8.6.tgz#8a1524eb5bd5e965c1e3735476f0262469f71440"