diff --git a/dashboard/package.json b/dashboard/package.json
index 709e381ccf..e8910d57a8 100644
--- a/dashboard/package.json
+++ b/dashboard/package.json
@@ -28,6 +28,7 @@
     "highlight.js": "11.11.1",
     "katex": "^0.16.27",
     "lodash": "4.17.23",
+    "lz-string": "^1.5.0",
     "markdown-it": "^14.1.1",
     "markstream-vue": "^0.0.6",
     "mermaid": "^11.12.2",
diff --git a/dashboard/pnpm-lock.yaml b/dashboard/pnpm-lock.yaml
index df5c50503a..8fb3adb0f4 100644
--- a/dashboard/pnpm-lock.yaml
+++ b/dashboard/pnpm-lock.yaml
@@ -51,6 +51,9 @@ importers:
       lodash:
         specifier: 4.17.23
         version: 4.17.23
+      lz-string:
+        specifier: ^1.5.0
+        version: 1.5.0
       markdown-it:
         specifier: ^14.1.1
         version: 14.1.1
@@ -2081,6 +2084,10 @@ packages:
   lodash@4.17.23:
     resolution: {integrity: sha512-LgVTMpQtIopCi79SJeDiP0TfWi5CNEc/L/aRdTh3yIvmZXTnheWpKjSZhnvMl8iXbC1tFg9gdHHDMLoV7CnG+w==}
 
+  lz-string@1.5.0:
+    resolution: {integrity: sha512-h5bgJWpxJNswbU7qCrV0tIKQCaS3blPDrqKWx+QxzuzL1zGUzij9XCWLrSLsJPu5t+eWA/ycetzYAO5IOMcWAQ==}
+    hasBin: true
+
   magic-string@0.30.21:
     resolution: {integrity: sha512-vd2F4YUyEXKGcLHoq+TEyCjxueSeHnFxyyjNp80yg0XV4vUhnDer/lvvlqM/arB5bXQN5K2/3oinyCRyx8T2CQ==}
 
@@ -5064,6 +5071,8 @@ snapshots:
 
   lodash@4.17.23: {}
 
+  lz-string@1.5.0: {}
+
   magic-string@0.30.21:
     dependencies:
       '@jridgewell/sourcemap-codec': 1.5.5
diff --git a/dashboard/src/assets/mdi-subset/materialdesignicons-subset.css b/dashboard/src/assets/mdi-subset/materialdesignicons-subset.css
index a3507d2ab7..c199cd4076 100644
--- a/dashboard/src/assets/mdi-subset/materialdesignicons-subset.css
+++ b/dashboard/src/assets/mdi-subset/materialdesignicons-subset.css
@@ -1,4 +1,8 @@
+<<<<<<< HEAD
+/* Auto-generated MDI subset – 264 icons */
+=======
 /* Auto-generated MDI subset – 263 icons */
+>>>>>>> upstream/master
 /* Do not edit manually. Run: pnpm run subset-icons */
 
 @font-face {
@@ -312,6 +316,10 @@
   content: "\F0CFD";
 }
 
+.mdi-cursor-default-click-outline::before {
+  content: "\F0CFE";
+}
+
 .mdi-cursor-move::before {
   content: "\F01BE";
 }
@@ -384,6 +392,10 @@
   content: "\F0207";
 }
 
+.mdi-export-variant::before {
+  content: "\F0B93";
+}
+
 .mdi-eye::before {
   content: "\F0208";
 }
@@ -472,6 +484,10 @@
   content: "\F0234";
 }
 
+.mdi-filter-variant::before {
+  content: "\F0236";
+}
+
 .mdi-folder::before {
   content: "\F024B";
 }
@@ -896,6 +912,10 @@
   content: "\F0832";
 }
 
+.mdi-shield-alert-outline::before {
+  content: "\F0ECD";
+}
+
 .mdi-shield-check::before {
   content: "\F0565";
 }
diff --git a/dashboard/src/assets/mdi-subset/materialdesignicons-webfont-subset.woff b/dashboard/src/assets/mdi-subset/materialdesignicons-webfont-subset.woff
index 7549c05d40..2def58c470 100644
Binary files a/dashboard/src/assets/mdi-subset/materialdesignicons-webfont-subset.woff and b/dashboard/src/assets/mdi-subset/materialdesignicons-webfont-subset.woff differ
diff --git a/dashboard/src/assets/mdi-subset/materialdesignicons-webfont-subset.woff2 b/dashboard/src/assets/mdi-subset/materialdesignicons-webfont-subset.woff2
index a749e1d378..74b71d5483 100644
Binary files a/dashboard/src/assets/mdi-subset/materialdesignicons-webfont-subset.woff2 and b/dashboard/src/assets/mdi-subset/materialdesignicons-webfont-subset.woff2 differ
diff --git a/dashboard/src/components/extension/PluginImportDialog.vue b/dashboard/src/components/extension/PluginImportDialog.vue
new file mode 100644
index 0000000000..4eef633c2e
--- /dev/null
+++ b/dashboard/src/components/extension/PluginImportDialog.vue
@@ -0,0 +1,357 @@
+<script setup>
+import LZString from "lz-string";
+import axios from "axios";
+import { computed, ref, watch } from "vue";
+import { useModuleI18n } from "@/i18n/composables";
+
+const { tm } = useModuleI18n("features/extension");
+
+const props = defineProps({
+  modelValue: {
+    type: Boolean,
+    default: false,
+  },
+  proxy: {
+    type: String,
+    default: "",
+  },
+});
+
+const emit = defineEmits(["update:modelValue", "done"]);
+
+const importCode = ref("");
+const importPlugins = ref([]);
+const importError = ref("");
+const selected = ref([]);
+const installStatus = ref({});
+const installing = ref(false);
+
+const selectedCount = computed(
+  () => importPlugins.value.filter((_, idx) => selected.value[idx]).length,
+);
+
+const allSelected = computed(
+  () =>
+    importPlugins.value.length > 0 &&
+    selectedCount.value === importPlugins.value.length,
+);
+
+const someSelected = computed(
+  () => selectedCount.value > 0 && !allSelected.value,
+);
+
+const progressText = computed(() => {
+  const entries = Object.entries(installStatus.value).filter(([key]) => !key.endsWith("_msg"));
+  if (!installing.value && entries.length === 0) return "";
+  const total = entries.length;
+  const done = entries.filter(([_, status]) => status === "success" || status === "error").length;
+  return `${done}/${total}`;
+});
+
+watch(
+  () => props.modelValue,
+  (val) => {
+    if (val) {
+      importCode.value = "";
+      importPlugins.value = [];
+      importError.value = "";
+      selected.value = [];
+      installStatus.value = {};
+      installing.value = false;
+    }
+  },
+);
+
+const close = () => {
+  if (installing.value) return;
+  emit("update:modelValue", false);
+};
+
+const parseImportCode = () => {
+  importError.value = "";
+  importPlugins.value = [];
+  selected.value = [];
+  installStatus.value = {};
+  const code = (importCode.value || "").trim();
+  if (!code) {
+    importError.value = tm("exportImport.errors.needCode");
+    return;
+  }
+  try {
+    const jsonStr = LZString.decompressFromEncodedURIComponent(code);
+    if (!jsonStr) {
+      importError.value = tm("exportImport.errors.parseFailedFormat");
+      return;
+    }
+    const parsed = JSON.parse(jsonStr);
+    if (!Array.isArray(parsed)) {
+      importError.value = tm("exportImport.errors.parseFailedContent");
+      return;
+    }
+    importPlugins.value = parsed;
+    selected.value = parsed.map(() => true);
+  } catch (err) {
+    importError.value = tm("exportImport.errors.parseFailed", { msg: err.message });
+  }
+};
+
+const toggleSelectAll = () => {
+  const next = !allSelected.value;
+  selected.value = importPlugins.value.map(() => next);
+};
+
+const toggleSelect = (idx) => {
+  selected.value[idx] = !selected.value[idx];
+};
+
+const installOne = async (plugin, idx) => {
+  installStatus.value = { ...installStatus.value, [idx]: "installing" };
+  try {
+    if (!plugin.repo) {
+      throw new Error(tm("exportImport.errors.missingRepo"));
+    }
+    await axios.post("/api/plugin/install", {
+      url: plugin.repo,
+      proxy: props.proxy || "",
+      ignore_version_check: false,
+    });
+    installStatus.value = { ...installStatus.value, [idx]: "success" };
+  } catch (err) {
+    const msg =
+      err?.response?.data?.message || err?.message || tm("exportImport.errors.unknownError");
+    installStatus.value = { ...installStatus.value, [idx]: "error", [`${idx}_msg`]: msg };
+  }
+};
+
+const runInstall = async (indices) => {
+  if (installing.value || indices.length === 0) return;
+  installing.value = true;
+  installStatus.value = {};
+  indices.forEach((i) => {
+    installStatus.value[i] = "pending";
+  });
+  for (const idx of indices) {
+    await installOne(importPlugins.value[idx], idx);
+  }
+  installing.value = false;
+  emit("done");
+};
+
+const importSelected = () => {
+  const indices = importPlugins.value
+    .map((_, i) => i)
+    .filter((i) => selected.value[i]);
+  runInstall(indices);
+};
+
+const importAll = () => {
+  const indices = importPlugins.value.map((_, i) => i);
+  runInstall(indices);
+};
+
+const statusIcon = (idx) => {
+  const s = installStatus.value[idx];
+  switch (s) {
+    case "pending":
+      return { icon: "mdi-clock-outline", color: "grey" };
+    case "installing":
+      return { icon: "mdi-loading mdi-spin", color: "primary" };
+    case "success":
+      return { icon: "mdi-check-circle", color: "success" };
+    case "error":
+      return { icon: "mdi-alert-circle", color: "error" };
+    default:
+      return null;
+  }
+};
+</script>
+
+<template>
+  <v-dialog
+    :model-value="modelValue"
+    @update:model-value="emit('update:modelValue', $event)"
+    :persistent="installing"
+    max-width="640"
+  >
+    <v-card class="rounded-lg">
+      <v-card-title class="d-flex align-center pa-4">
+        <v-icon class="mr-2">mdi-import</v-icon>
+        <span>{{ tm("exportImport.importPlugin") }}</span>
+        <v-chip
+          v-if="progressText"
+          size="small"
+          class="ml-3"
+          :color="installing ? 'primary' : 'default'"
+          variant="tonal"
+        >
+          {{ installing ? `${tm("exportImport.importing")} ${progressText}` : `${tm("exportImport.completed")} ${progressText}` }}
+        </v-chip>
+        <v-spacer />
+        <v-btn
+          icon="mdi-close"
+          variant="text"
+          size="small"
+          :disabled="installing"
+          @click="close"
+        />
+      </v-card-title>
+
+      <v-card-text>
+        <v-textarea
+          v-model="importCode"
+          :label="tm('exportImport.pasteCode')"
+          variant="outlined"
+          density="compact"
+          auto-grow
+          rows="3"
+          max-rows="6"
+          hide-details="auto"
+          :error-messages="importError"
+          :disabled="installing"
+          class="mb-2"
+        />
+
+        <v-alert
+          type="warning"
+          variant="tonal"
+          density="compact"
+          icon="mdi-shield-alert-outline"
+          class="mb-3 text-caption"
+        >
+          {{ tm("exportImport.securityHint") }}
+        </v-alert>
+
+        <div class="d-flex justify-end mb-3">
+          <v-btn
+            color="primary"
+            variant="tonal"
+            size="small"
+            :disabled="installing"
+            @click="parseImportCode"
+          >
+            {{ tm("exportImport.parse") }}
+          </v-btn>
+        </div>
+
+        <v-divider v-if="importPlugins.length > 0" class="mb-2" />
+
+        <div v-if="importPlugins.length > 0">
+          <div class="d-flex align-center mb-2">
+            <v-checkbox
+              :model-value="allSelected"
+              :indeterminate="someSelected"
+              density="compact"
+              hide-details
+              color="primary"
+              :disabled="installing"
+              @update:model-value="toggleSelectAll"
+            />
+            <span class="text-body-2 ml-1">
+              {{ tm("exportImport.importSummary", { total: importPlugins.length, selected: selectedCount }) }}
+            </span>
+          </div>
+
+          <v-list density="compact" class="import-plugin-list">
+            <v-list-item
+              v-for="(plugin, idx) in importPlugins"
+              :key="idx"
+              class="rounded-lg mb-1"
+              border
+            >
+              <template #prepend>
+                <v-checkbox
+                  :model-value="!!selected[idx]"
+                  density="compact"
+                  hide-details
+                  color="primary"
+                  :disabled="installing"
+                  @update:model-value="toggleSelect(idx)"
+                />
+                <v-icon size="small" class="mr-2">mdi-puzzle</v-icon>
+              </template>
+              <v-list-item-title class="text-body-2 font-weight-medium">
+                {{ plugin.name || tm("exportImport.unnamed") }}
+                <span class="text-caption text-medium-emphasis ml-2">
+                  v{{ plugin.version || "?" }}
+                </span>
+              </v-list-item-title>
+              <v-list-item-subtitle v-if="plugin.repo" class="text-caption">
+                <a
+                  :href="plugin.repo"
+                  target="_blank"
+                  rel="noopener noreferrer"
+                  class="repo-link"
+                  @click.stop
+                >
+                  {{ plugin.repo }}
+                </a>
+              </v-list-item-subtitle>
+              <v-list-item-subtitle
+                v-if="installStatus[`${idx}_msg`]"
+                class="text-caption text-error"
+              >
+                {{ installStatus[`${idx}_msg`] }}
+              </v-list-item-subtitle>
+              <template #append>
+                <v-icon
+                  v-if="statusIcon(idx)"
+                  :icon="statusIcon(idx).icon"
+                  :color="statusIcon(idx).color"
+                  size="small"
+                />
+              </template>
+            </v-list-item>
+          </v-list>
+        </div>
+      </v-card-text>
+
+      <v-card-actions v-if="importPlugins.length > 0" class="pa-4 pt-0">
+        <v-spacer />
+        <v-btn
+          variant="tonal"
+          size="small"
+          :disabled="installing || selectedCount === 0"
+          :loading="installing"
+          @click="importSelected"
+        >
+          {{ tm("exportImport.importSelected") }} ({{ selectedCount }})
+        </v-btn>
+        <v-btn
+          color="primary"
+          variant="flat"
+          size="small"
+          :disabled="installing"
+          :loading="installing"
+          @click="importAll"
+        >
+          {{ tm("exportImport.importAll") }}
+        </v-btn>
+      </v-card-actions>
+    </v-card>
+  </v-dialog>
+</template>
+
+<style scoped>
+.mdi-spin {
+  animation: mdi-spin 1s infinite linear;
+}
+
+@keyframes mdi-spin {
+  from {
+    transform: rotate(0deg);
+  }
+  to {
+    transform: rotate(360deg);
+  }
+}
+
+.repo-link {
+  color: rgb(var(--v-theme-primary));
+  text-decoration: none;
+  word-break: break-all;
+}
+
+.repo-link:hover {
+  text-decoration: underline;
+}
+</style>
diff --git a/dashboard/src/i18n/locales/en-US/features/extension.json b/dashboard/src/i18n/locales/en-US/features/extension.json
index ae29f22357..3944444a4a 100644
--- a/dashboard/src/i18n/locales/en-US/features/extension.json
+++ b/dashboard/src/i18n/locales/en-US/features/extension.json
@@ -426,5 +426,37 @@
   },
   "pluginChangelog": {
     "menuTitle": "View Changelog"
+  },
+  "exportImport": {
+    "exportPlugin": "Export Plugins",
+    "exportFiltered": "Export All Filtered Plugins",
+    "exportPinned": "Export Pinned Plugins",
+    "exportSelected": "Pick Plugins to Export",
+    "importPlugin": "Import Plugins",
+    "pluginCode": "Plugin Code",
+    "pasteCode": "Paste Plugin Code",
+    "securityHint": "Imported plugins are downloaded from GitHub repositories. Please verify their security yourself.",
+    "parse": "Parse",
+    "cancel": "Cancel",
+    "export": "Export",
+    "unnamed": "(Unnamed)",
+    "importSelected": "Import Selected",
+    "importAll": "Import All",
+    "importing": "Importing",
+    "completed": "Completed",
+    "exportSummary": "{total} plugins, {selected} selected",
+    "importSummary": "Parsed {total} plugins, {selected} selected",
+    "errors": {
+      "nothingToExport": "Nothing to export",
+      "needOneSelection": "Please select at least one plugin",
+      "copySuccess": "Copied to clipboard",
+      "copyFailed": "Copy failed",
+      "needCode": "Please paste the plugin code first",
+      "parseFailedFormat": "Failed to parse plugin code, please check the format",
+      "parseFailedContent": "Invalid plugin code content format",
+      "parseFailed": "Failed to parse plugin code: {msg}",
+      "missingRepo": "Missing repository URL",
+      "unknownError": "Unknown error"
+    }
   }
 }
diff --git a/dashboard/src/i18n/locales/zh-CN/features/extension.json b/dashboard/src/i18n/locales/zh-CN/features/extension.json
index bd88ba25a9..27825969b3 100644
--- a/dashboard/src/i18n/locales/zh-CN/features/extension.json
+++ b/dashboard/src/i18n/locales/zh-CN/features/extension.json
@@ -426,5 +426,37 @@
   },
   "pluginChangelog": {
     "menuTitle": "查看更新日志"
+  },
+  "exportImport": {
+    "exportPlugin": "导出插件",
+    "exportFiltered": "导出全部筛选出的插件",
+    "exportPinned": "导出置顶的插件",
+    "exportSelected": "挑选插件导出",
+    "importPlugin": "导入插件",
+    "pluginCode": "插件码",
+    "pasteCode": "粘贴插件码",
+    "securityHint": "导入下载的插件均来自 GitHub 仓库，请自行检查插件的安全性",
+    "parse": "解析",
+    "cancel": "取消",
+    "export": "导出",
+    "unnamed": "(未命名)",
+    "importSelected": "导入选中",
+    "importAll": "全部导入",
+    "importing": "导入中",
+    "completed": "完成",
+    "exportSummary": "共 {total} 个插件，已选 {selected} 个",
+    "importSummary": "共解析到 {total} 个插件，已选 {selected} 个",
+    "errors": {
+      "nothingToExport": "没有可导出的插件",
+      "needOneSelection": "请至少选择一个插件",
+      "copySuccess": "已复制到剪贴板",
+      "copyFailed": "复制失败",
+      "needCode": "请先粘贴插件码",
+      "parseFailedFormat": "插件码解析失败，请检查格式",
+      "parseFailedContent": "插件码内容格式错误",
+      "parseFailed": "插件码解析失败：{msg}",
+      "missingRepo": "缺少仓库地址",
+      "unknownError": "未知错误"
+    }
   }
 }
diff --git a/dashboard/src/views/extension/InstalledPluginsTab.vue b/dashboard/src/views/extension/InstalledPluginsTab.vue
index cbea3281c7..f7dfa3dad6 100644
--- a/dashboard/src/views/extension/InstalledPluginsTab.vue
+++ b/dashboard/src/views/extension/InstalledPluginsTab.vue
@@ -1,6 +1,9 @@
 <script setup>
 import ExtensionCard from "@/components/shared/ExtensionCard.vue";
+import PluginImportDialog from "@/components/extension/PluginImportDialog.vue";
 import { normalizeTextInput } from "@/utils/inputValue";
+import LZString from 'lz-string';
+import defaultPluginIcon from "@/assets/images/plugin_icon.png";
 import {
   readPinnedExtensions,
   writePinnedExtensions,
@@ -202,6 +205,98 @@ const togglePinnedExtension = (extension) => {
   }
   pinnedExtensionNames.value = next;
 };
+
+
+const showExportCode = ref(false);
+const exportCode = ref("");
+
+const EXPORT_BLACKLIST = new Set(["astrbot", "builtin_commands"]);
+const exportablePlugins = computed(() =>
+  filteredPlugins.value.filter(
+    (p) => p?.name && !EXPORT_BLACKLIST.has(p.name),
+  ),
+);
+
+const exportPlugin = (pluginList) => {
+  if (!pluginList || pluginList.length === 0) {
+    toast(tm("exportImport.errors.nothingToExport"), "warning");
+    return;
+  }
+  showExportCode.value = true;
+  const jsonStr = JSON.stringify(
+    pluginList.map((plugin) => ({
+      name: plugin.name,
+      version: plugin.version,
+      repo: plugin.repo,
+      logo: plugin.logo,
+    })),
+  );
+  exportCode.value = LZString.compressToEncodedURIComponent(jsonStr);
+}
+
+const exportFiltered = () => {
+  exportPlugin(exportablePlugins.value);
+}
+
+const exportPinned = () => {
+  const pinnedNames = pinnedExtensionNames.value;
+  const pinned = exportablePlugins.value.filter((p) => pinnedNames.includes(p?.name));
+  exportPlugin(pinned);
+}
+
+const showExportSelectDialog = ref(false);
+const exportSelected = ref([]);
+
+const openExportSelectDialog = () => {
+  exportSelected.value = exportablePlugins.value.map(() => false);
+  showExportSelectDialog.value = true;
+}
+
+const selectedExportCount = computed(() =>
+  exportSelected.value.filter(Boolean).length,
+);
+
+const allExportSelected = computed(
+  () =>
+    exportablePlugins.value.length > 0 &&
+    selectedExportCount.value === exportablePlugins.value.length,
+);
+
+const someExportSelected = computed(
+  () => selectedExportCount.value > 0 && !allExportSelected.value,
+);
+
+const toggleExportSelectAll = () => {
+  const next = !allExportSelected.value;
+  exportSelected.value = exportablePlugins.value.map(() => next);
+}
+
+const confirmExportSelected = () => {
+  const picked = exportablePlugins.value.filter((_, i) => exportSelected.value[i]);
+  if (picked.length === 0) {
+    toast(tm("exportImport.errors.needOneSelection"), "warning");
+    return;
+  }
+  showExportSelectDialog.value = false;
+  exportPlugin(picked);
+}
+
+const copyExportCode = async () => {
+  try {
+    await navigator.clipboard.writeText(exportCode.value);
+    toast(tm("exportImport.errors.copySuccess"), "success");
+  } catch (err) {
+    console.error("Copy failed", err);
+    toast(tm("exportImport.errors.copyFailed"), "error");
+  }
+}
+
+const showImportDialog = ref(false);
+
+const openImportDialog = () => {
+  showImportDialog.value = true;
+}
+
 </script>
 
 <template>
@@ -211,6 +306,40 @@ const togglePinnedExtension = (extension) => {
         <h2 class="text-h2 mb-0">{{ tm("titles.installedAstrBotPlugins") }}</h2>
 
         <div class="d-flex align-center flex-wrap ml-auto" style="gap: 8px">
+
+          <v-menu>
+            <template #activator="{ props: menuProps }">
+              <v-btn
+                v-bind="menuProps"
+                color="primary"
+                variant="tonal"
+                prepend-icon="mdi-export-variant"
+                append-icon="mdi-menu-down"
+              >
+                {{ tm("exportImport.exportPlugin") }}
+              </v-btn>
+            </template>
+            <v-list density="compact">
+              <v-list-item prepend-icon="mdi-filter-variant" @click="exportFiltered">
+                <v-list-item-title>{{ tm("exportImport.exportFiltered") }}</v-list-item-title>
+              </v-list-item>
+              <v-list-item prepend-icon="mdi-pin" @click="exportPinned">
+                <v-list-item-title>{{ tm("exportImport.exportPinned") }}</v-list-item-title>
+              </v-list-item>
+              <v-list-item prepend-icon="mdi-cursor-default-click-outline" @click="openExportSelectDialog">
+                <v-list-item-title>{{ tm("exportImport.exportSelected") }}</v-list-item-title>
+              </v-list-item>
+            </v-list>
+          </v-menu>
+
+          <v-btn
+            color="primary"
+            variant="tonal"
+            prepend-icon="mdi-import"
+            @click="openImportDialog"
+          >
+            {{ tm("exportImport.importPlugin") }}
+          </v-btn>
           <v-text-field
             :model-value="pluginSearch"
             @update:model-value="pluginSearch = normalizeTextInput($event)"
@@ -227,8 +356,123 @@ const togglePinnedExtension = (extension) => {
           </v-text-field>
         </div>
       </div>
+
+      <v-expand-transition>
+        <v-card v-if="showExportCode" class="mt-3 rounded-lg" variant="outlined">
+          <v-card-title class="d-flex align-center pa-3">
+            <v-icon class="mr-2" size="small">mdi-code-braces</v-icon>
+            <span class="text-body-1">{{ tm("exportImport.pluginCode") }}</span>
+            <v-spacer />
+            <v-btn icon="mdi-content-copy" variant="text" size="small" @click="copyExportCode" />
+            <v-btn icon="mdi-close" variant="text" size="small" @click="showExportCode = false" />
+          </v-card-title>
+          <v-card-text class="pt-0">
+            <v-textarea
+              :model-value="exportCode"
+              readonly
+              variant="outlined"
+              density="compact"
+              auto-grow
+              rows="3"
+              max-rows="8"
+              hide-details
+              class="export-code-textarea"
+            />
+          </v-card-text>
+        </v-card>
+      </v-expand-transition>
     </div>
 
+    <PluginImportDialog v-model="showImportDialog" :proxy="getSelectedGitHubProxy()" @done="getExtensions" />
+
+    <v-dialog v-model="showExportSelectDialog" max-width="640">
+      <v-card class="rounded-lg">
+        <v-card-title class="d-flex align-center pa-4">
+          <v-icon class="mr-2">mdi-cursor-default-click-outline</v-icon>
+          <span>{{ tm("exportImport.exportSelected") }}</span>
+          <v-spacer />
+          <v-btn icon="mdi-close" variant="text" size="small" @click="showExportSelectDialog = false" />
+        </v-card-title>
+        <v-card-text>
+          <div class="d-flex align-center mb-2">
+            <v-checkbox
+              :model-value="allExportSelected"
+              :indeterminate="someExportSelected"
+              density="compact"
+              hide-details
+              color="primary"
+              @update:model-value="toggleExportSelectAll"
+            />
+            <span class="text-body-2 ml-1">
+              {{ tm("exportImport.exportSummary", { total: exportablePlugins.length, selected: selectedExportCount }) }}
+            </span>
+          </div>
+          <v-list density="compact" style="max-height: 400px; overflow-y: auto;">
+            <v-list-item
+              v-for="(plugin, idx) in exportablePlugins"
+              :key="plugin.name || idx"
+              class="rounded-lg mb-1"
+              border
+            >
+              <template #prepend>
+                <v-checkbox
+                  :model-value="!!exportSelected[idx]"
+                  density="compact"
+                  hide-details
+                  color="primary"
+                  @update:model-value="exportSelected[idx] = !exportSelected[idx]"
+                />
+
+                <v-avatar size="32" class="mr-2" rounded="lg">
+                  <v-img
+                    :src="plugin.logo || defaultPluginIcon"
+                    :alt="plugin.name"
+                    cover
+                  >
+                    <template #error>
+                      <v-img :src="defaultPluginIcon" cover />
+                    </template>
+                  </v-img>
+                </v-avatar>
+              </template>
+              <v-list-item-title class="text-body-2 font-weight-medium">
+                {{ plugin.name || tm("exportImport.unnamed") }}
+                <span class="text-caption text-medium-emphasis ml-2">
+                  v{{ plugin.version || "?" }}
+                </span>
+              </v-list-item-title>
+              <v-list-item-subtitle v-if="plugin.repo" class="text-caption">
+                <a
+                  :href="plugin.repo"
+                  target="_blank"
+                  rel="noopener noreferrer"
+                  class="repo-link"
+                  @click.stop
+                >
+                  {{ plugin.repo }}
+                </a>
+              </v-list-item-subtitle>
+            </v-list-item>
+          </v-list>
+        </v-card-text>
+        <v-card-actions class="pa-4 pt-0">
+          <v-spacer />
+          <v-btn variant="text" size="small" @click="showExportSelectDialog = false">
+            {{ tm("exportImport.cancel") }}
+          </v-btn>
+          <v-btn
+            color="primary"
+            variant="flat"
+            size="small"
+            :disabled="selectedExportCount === 0"
+            @click="confirmExportSelected"
+          >
+            {{ tm("exportImport.export") }} ({{ selectedExportCount }})
+          </v-btn>
+        </v-card-actions>
+      </v-card>
+    </v-dialog>
+
     <v-card
       v-if="failedPluginItems.length > 0"
       class="mb-4 rounded-lg"
@@ -397,6 +641,16 @@ const togglePinnedExtension = (extension) => {
 </template>
 
 <style scoped>
+.repo-link {
+  color: rgb(var(--v-theme-primary));
+  text-decoration: none;
+  word-break: break-all;
+}
+
+.repo-link:hover {
+  text-decoration: underline;
+}
+
 .fab-button {
   transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
   box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);