diff --git a/cspell.yml b/cspell.yml
index 92fa18b5e..2c16e6347 100644
--- a/cspell.yml
+++ b/cspell.yml
@@ -32,6 +32,7 @@ words:
   - consolas
   - Cpath
   - crbug
+  - cros
   - crunchyroll
   - cssinjs
   - CSUI
@@ -69,6 +70,7 @@ words:
   - Menlo
   - menupanel
   - metas
+  - moderok
   - mktemp
   - mycompany
   - nacl
diff --git a/packages/analytics/README.md b/packages/analytics/README.md
index 1cb90f697..e28c67796 100644
--- a/packages/analytics/README.md
+++ b/packages/analytics/README.md
@@ -5,6 +5,7 @@ Report analytics events from your web extension extension.
 ## Supported Analytics Providers
 
 - [Google Analytics 4 (Measurement Protocol)](#google-analytics-4-measurement-protocol)
+- [Moderok](#moderok)
 - [Umami](#umami)
 
 ## Install With WXT
@@ -120,6 +121,41 @@ export default defineAppConfig({
 });
 ```
 
+### Moderok
+
+[Moderok](https://moderok.dev) is an analytics platform built specifically for browser extensions. It requires no `host_permissions`, works in Manifest V3 service workers, and collects only anonymous usage data.
+
+Sign up at [moderok.dev](https://moderok.dev) to get your app key, then save it to your `.env` file:
+
+```dotenv
+WXT_MODEROK_APP_KEY='mk_...'
+```
+
+Then add the `moderok` provider to your `<srcDir>/app.config.ts` file:
+
+```ts
+import { moderok } from '@wxt-dev/analytics/providers/moderok';
+
+export default defineAppConfig({
+  analytics: {
+    providers: [
+      moderok({
+        appKey: import.meta.env.WXT_MODEROK_APP_KEY,
+        // Automatically track first open, install, update, and daily ping events (default: true)
+        trackLifecycle: true,
+        // Track when users uninstall the extension (default: false)
+        trackUninstalls: false,
+        // Optional: when trackUninstalls is on, redirect users to this page
+        // after they uninstall (e.g. a feedback survey)
+        uninstallUrl: 'https://example.com/uninstall',
+      }),
+    ],
+  },
+});
+```
+
+For a full walkthrough — module setup, sending events, and all provider options — see the [Moderok WXT guide](https://docs.moderok.dev/guide/wxt).
+
 ### Umami
 
 [Umami](https://umami.is/) is a privacy-first, open source analytics platform.
diff --git a/packages/analytics/modules/analytics/client.ts b/packages/analytics/modules/analytics/client.ts
index 3c25cc6bd..e2918bf9b 100644
--- a/packages/analytics/modules/analytics/client.ts
+++ b/packages/analytics/modules/analytics/client.ts
@@ -84,9 +84,13 @@ function createBackgroundAnalytics(
   // Cached values
   const platformInfo = browser.runtime.getPlatformInfo();
   const userAgent = UAParser();
-  let userId = Promise.resolve(userIdStorage.getValue()).then(
-    (id) => id ?? globalThis.crypto.randomUUID(),
-  );
+  let userId = Promise.resolve(userIdStorage.getValue()).then(async (id) => {
+    if (id != null) return id;
+    // Persist the generated ID so it's stable across service worker restarts.
+    const generatedId = globalThis.crypto.randomUUID();
+    await userIdStorage.setValue?.(generatedId);
+    return generatedId;
+  });
   let userProperties = userPropertiesStorage.getValue();
   const manifest = browser.runtime.getManifest();
 
diff --git a/packages/analytics/modules/analytics/providers/moderok.ts b/packages/analytics/modules/analytics/providers/moderok.ts
new file mode 100644
index 000000000..684c820a3
--- /dev/null
+++ b/packages/analytics/modules/analytics/providers/moderok.ts
@@ -0,0 +1,267 @@
+import { defineAnalyticsProvider } from '../client';
+import { browser } from '@wxt-dev/browser';
+import type { BaseAnalyticsEvent } from '../types';
+
+const SDK_VERSION = 'wxt/0.1.0';
+const DEFAULT_ENDPOINT = 'https://api.moderok.dev/v1/events';
+const PING_STORAGE_KEY = 'moderok:last-ping-date';
+const FIRST_OPEN_STORAGE_KEY = 'moderok:first-open';
+
+export interface ModerokProviderOptions {
+  appKey: string;
+  endpoint?: string;
+  trackLifecycle?: boolean;
+  trackUninstalls?: boolean;
+  uninstallUrl?: string;
+}
+
+const OS_MAP: Record<string, string> = {
+  mac: 'MacOS',
+  win: 'Windows',
+  linux: 'Linux',
+  cros: 'ChromeOS',
+  android: 'Android',
+};
+
+const BROWSER_MAP: Record<string, string> = {
+  chrome: 'chrome',
+  edge: 'edge',
+  firefox: 'firefox',
+  chromium: 'other_chromium',
+};
+
+function mapOs(wxtOs: string | undefined): string {
+  if (!wxtOs) return 'unknown';
+  return OS_MAP[wxtOs.toLowerCase()] ?? 'unknown';
+}
+
+function mapBrowser(wxtBrowser: string | undefined): string {
+  if (!wxtBrowser) return 'unknown';
+  return BROWSER_MAP[wxtBrowser.toLowerCase()] ?? 'unknown';
+}
+
+function detectSource(meta: BaseAnalyticsEvent['meta']): string {
+  if (meta.sessionId == null) return 'background';
+
+  const url = meta.url;
+  if (!url) return 'unknown';
+  const isExtensionUrl =
+    url.startsWith('chrome-extension://') || url.startsWith('moz-extension://');
+  if (!isExtensionUrl) return 'content_script';
+
+  const path = url.toLowerCase();
+  if (path.includes('popup')) return 'popup';
+  if (path.includes('option')) return 'options';
+  if (
+    path.includes('sidepanel') ||
+    path.includes('side-panel') ||
+    path.includes('side_panel')
+  )
+    return 'side_panel';
+
+  return 'extension_page';
+}
+
+function buildContext(event: BaseAnalyticsEvent, extensionId: string) {
+  return {
+    sdkVersion: SDK_VERSION,
+    extensionId: extensionId || 'unknown',
+    extensionVersion: event.user.properties.version || 'unknown',
+    browser: mapBrowser(event.user.properties.browser),
+    browserVersion: event.user.properties.browserVersion || 'unknown',
+    os: mapOs(event.user.properties.os),
+    locale: event.meta.language || 'unknown',
+    source: detectSource(event.meta),
+  };
+}
+
+function sendEvent(
+  endpoint: string,
+  appKey: string,
+  event: {
+    name: string;
+    userId: string;
+    timestamp: number;
+    context: ReturnType<typeof buildContext>;
+    properties?: Record<string, string | number | boolean>;
+  },
+  debug: boolean,
+) {
+  const payload = {
+    appKey,
+    sentAt: Date.now(),
+    events: [
+      {
+        id: globalThis.crypto.randomUUID(),
+        name: event.name,
+        timestamp: event.timestamp,
+        userId: event.userId,
+        context: event.context,
+        ...(event.properties && Object.keys(event.properties).length > 0
+          ? { properties: event.properties }
+          : {}),
+      },
+    ],
+  };
+
+  if (debug) {
+    console.debug('[@wxt-dev/analytics][moderok] Sending:', payload);
+  }
+
+  return fetch(endpoint, {
+    method: 'POST',
+    headers: { 'Content-Type': 'text/plain;charset=UTF-8' },
+    body: JSON.stringify(payload),
+  });
+}
+
+function cleanProperties(
+  raw: Record<string, string | undefined> | undefined,
+): Record<string, string> | undefined {
+  if (!raw) return undefined;
+  const clean: Record<string, string> = {};
+  for (const [key, value] of Object.entries(raw)) {
+    if (value != null) clean[key] = value;
+  }
+  return Object.keys(clean).length > 0 ? clean : undefined;
+}
+
+function utcDateStamp(): string {
+  return new Date().toISOString().slice(0, 10);
+}
+
+function buildUninstallUrl(
+  endpoint: string,
+  appKey: string,
+  userId: string,
+  redirectUrl?: string,
+): string {
+  const url = new URL(endpoint);
+  url.pathname = url.pathname.replace(/\/[^/]*$/, '/uninstall');
+  url.searchParams.set('app', appKey);
+  url.searchParams.set('uid', userId);
+  if (redirectUrl) url.searchParams.set('redirect', redirectUrl);
+  return url.toString();
+}
+
+export const moderok = defineAnalyticsProvider<ModerokProviderOptions>(
+  (analytics, config, options) => {
+    const endpoint = options.endpoint ?? DEFAULT_ENDPOINT;
+    const debug = config.debug ?? false;
+    const trackLifecycle = options.trackLifecycle ?? true;
+    const extensionId = browser.runtime.id ?? '';
+    let firstOpenPromise: Promise<void> | undefined;
+
+    const maybeTrackFirstOpen = async (event: BaseAnalyticsEvent) => {
+      if (!trackLifecycle) return;
+      if (firstOpenPromise) return firstOpenPromise;
+
+      firstOpenPromise = (async () => {
+        const stored = await browser.storage.local.get(FIRST_OPEN_STORAGE_KEY);
+        if (stored[FIRST_OPEN_STORAGE_KEY]) return;
+
+        const response = await sendEvent(
+          endpoint,
+          options.appKey,
+          {
+            name: '__first_open',
+            userId: event.user.id,
+            timestamp: event.meta.timestamp,
+            context: buildContext(event, extensionId),
+          },
+          debug,
+        );
+
+        if (response.ok) {
+          await browser.storage.local.set({ [FIRST_OPEN_STORAGE_KEY]: true });
+        } else {
+          firstOpenPromise = undefined;
+        }
+      })().catch((error) => {
+        firstOpenPromise = undefined;
+        throw error;
+      });
+
+      return firstOpenPromise;
+    };
+
+    if (trackLifecycle) {
+      browser.runtime.onInstalled.addListener((details) => {
+        if (details.reason === 'install') {
+          analytics.track('__install');
+        } else if (details.reason === 'update') {
+          analytics.track('__update', {
+            previousVersion: (details as { previousVersion?: string })
+              .previousVersion,
+          });
+        }
+      });
+
+      void (async () => {
+        const today = utcDateStamp();
+        const stored = await browser.storage.local.get(PING_STORAGE_KEY);
+        if (stored[PING_STORAGE_KEY] === today) return;
+        await browser.storage.local.set({ [PING_STORAGE_KEY]: today });
+        analytics.track('__daily_ping');
+      })();
+    }
+
+    let uninstallUrlSet = false;
+    function maybeSetUninstallUrl(userId: string) {
+      if (!options.trackUninstalls || uninstallUrlSet) return;
+      uninstallUrlSet = true;
+
+      const url = buildUninstallUrl(
+        endpoint,
+        options.appKey,
+        userId,
+        options.uninstallUrl,
+      );
+      if (url.length <= 1023) {
+        browser.runtime.setUninstallURL(url);
+      }
+    }
+
+    return {
+      identify: () => Promise.resolve(),
+
+      page: async (event) => {
+        maybeSetUninstallUrl(event.user.id);
+        await maybeTrackFirstOpen(event);
+        await sendEvent(
+          endpoint,
+          options.appKey,
+          {
+            name: '__page_view',
+            userId: event.user.id,
+            timestamp: event.meta.timestamp,
+            context: buildContext(event, extensionId),
+            properties: {
+              url: event.page.url,
+              ...(event.page.title ? { title: event.page.title } : {}),
+              ...(event.page.location ? { location: event.page.location } : {}),
+            },
+          },
+          debug,
+        );
+      },
+
+      track: async (event) => {
+        maybeSetUninstallUrl(event.user.id);
+        await maybeTrackFirstOpen(event);
+        await sendEvent(
+          endpoint,
+          options.appKey,
+          {
+            name: event.event.name.trim(),
+            userId: event.user.id,
+            timestamp: event.meta.timestamp,
+            context: buildContext(event, extensionId),
+            properties: cleanProperties(event.event.properties),
+          },
+          debug,
+        );
+      },
+    };
+  },
+);
diff --git a/packages/analytics/package.json b/packages/analytics/package.json
index 1f2b87ca9..bf718a846 100644
--- a/packages/analytics/package.json
+++ b/packages/analytics/package.json
@@ -55,6 +55,10 @@
       "types": "./dist/providers/google-analytics-4.d.mts",
       "default": "./dist/providers/google-analytics-4.mjs"
     },
+    "./providers/moderok": {
+      "types": "./dist/providers/moderok.d.mts",
+      "default": "./dist/providers/moderok.mjs"
+    },
     "./providers/umami": {
       "types": "./dist/providers/umami.d.mts",
       "default": "./dist/providers/umami.mjs"
diff --git a/packages/analytics/tsdown.config.ts b/packages/analytics/tsdown.config.ts
index 1bc3b18c8..aede7b01c 100644
--- a/packages/analytics/tsdown.config.ts
+++ b/packages/analytics/tsdown.config.ts
@@ -9,6 +9,7 @@ export default defineConfig({
     'providers/google-analytics-4':
       './modules/analytics/providers/google-analytics-4.ts',
     'providers/umami': './modules/analytics/providers/umami.ts',
+    'providers/moderok': './modules/analytics/providers/moderok.ts',
   },
   deps: {
     neverBundle: ['#analytics'],