diff --git a/src/features/extensions/components/ExtensionFilters.svelte b/src/features/extensions/components/ExtensionFilters.svelte
index ca87901..48f7920 100644
--- a/src/features/extensions/components/ExtensionFilters.svelte
+++ b/src/features/extensions/components/ExtensionFilters.svelte
@@ -1,5 +1,5 @@
 <script lang="ts">
-  import { MagnifyingGlass, ArrowsClockwise, Plus, GitBranch } from "phosphor-svelte";
+  import { MagnifyingGlass, ArrowsClockwise, Plus, GitBranch, ArrowCircleUp } from "phosphor-svelte";
   import { FILTERS, type Filter, type Panel } from "../lib/extensionHelpers";
 
   interface Props {
@@ -8,6 +8,7 @@
     panel:          Panel;
     refreshing:     boolean;
     updateCount:    number;
+    updatingAll:    boolean;
     availableLangs: string[];
     langFilter:     string | null;
     anims:          boolean;
@@ -18,14 +19,15 @@
     onLang:         (lang: string | null) => void;
     onPanel:        (p: Panel) => void;
     onRefresh:      () => void;
+    onUpdateAll:    () => void;
   }
 
   let {
-    filter, search, panel, refreshing, updateCount,
+    filter, search, panel, refreshing, updateCount, updatingAll,
     availableLangs, langFilter,
     anims, tabIndicator,
     tabsEl = $bindable(),
-    onFilter, onSearch, onLang, onPanel, onRefresh,
+    onFilter, onSearch, onLang, onPanel, onRefresh, onUpdateAll,
   }: Props = $props();
 </script>
 
@@ -57,6 +59,11 @@
     <button class="icon-btn" onclick={onRefresh} disabled={refreshing} title="Refresh repo">
       <ArrowsClockwise size={14} weight="light" class={refreshing ? "anim-spin" : ""} />
     </button>
+    {#if updateCount > 0}
+      <button class="icon-btn update-badge" onclick={onUpdateAll} disabled={updatingAll} title="Update all ({updateCount})">
+        <ArrowCircleUp size={14} weight="fill" class={updatingAll ? "anim-spin" : ""} />
+      </button>
+    {/if}
   </div>
 </div>
 
@@ -90,6 +97,8 @@
   .search { background: var(--bg-raised); border: 1px solid var(--border-dim); border-radius: var(--radius-md); padding: 5px 10px 5px 26px; color: var(--text-primary); font-size: var(--text-sm); width: 160px; outline: none; transition: border-color var(--t-base); }
   .search::placeholder { color: var(--text-faint); }
   .search:focus { border-color: var(--border-strong); }
+  .icon-btn.update-badge { color: var(--accent-fg); }
+  .icon-btn.update-badge:hover:not(:disabled) { background: var(--accent-muted); }
   .lang-bar { display: flex; align-items: center; gap: 4px; padding: var(--sp-2) var(--sp-6); flex-shrink: 0; flex-wrap: wrap; border-bottom: 1px solid var(--border-dim); }
   .lang-pill { font-family: var(--font-ui); font-size: var(--text-2xs); letter-spacing: var(--tracking-wider); text-transform: uppercase; padding: 3px 9px; border-radius: var(--radius-sm); border: 1px solid var(--border-dim); background: none; color: var(--text-faint); cursor: pointer; transition: color var(--t-fast), background var(--t-fast), border-color var(--t-fast); }
   .lang-pill:hover { color: var(--text-muted); border-color: var(--border-strong); background: var(--bg-raised); }
diff --git a/src/features/extensions/components/Extensions.svelte b/src/features/extensions/components/Extensions.svelte
index b30a211..4798379 100644
--- a/src/features/extensions/components/Extensions.svelte
+++ b/src/features/extensions/components/Extensions.svelte
@@ -29,6 +29,7 @@
   let search       = $state("");
   let langFilter   = $state<string | null>(null);
   let working      = $state(new Set<string>());
+  let updatingAll  = $state(false);
   let expanded     = $state(new Set<string>());
   let panel        = $state<Panel>(null);
 
@@ -124,6 +125,15 @@
     }
   }
 
+  async function updateAll() {
+    const pending = extensions.filter((e) => e.hasUpdate);
+    if (!pending.length || updatingAll) return;
+    updatingAll = true;
+    for (const ext of pending) await mutate(ext.pkgName, "update");
+    updatingAll = false;
+    addToast({ kind: "success", title: "All extensions updated", body: `${pending.length} extension${pending.length === 1 ? "" : "s"} updated` });
+  }
+
   async function installExternal() {
     const url = externalUrl.trim();
     const err = validateUrl(url, ".apk");
@@ -206,13 +216,14 @@
 <div class="root anim-fade-in">
   <ExtensionFilters
     {filter} {search} {panel} {refreshing} {updateCount} {availableLangs} {langFilter}
-    {anims} {tabIndicator}
+    {anims} {tabIndicator} {updatingAll}
     bind:tabsEl
     onFilter={setFilter}
     onSearch={(q) => search = q}
     onLang={(l) => langFilter = l}
     onPanel={openPanel}
     onRefresh={fetchFromRepo}
+    onUpdateAll={updateAll}
   />
 
   {#if panel === "apk"}