diff --git a/apps/stage-pocket/android/app/src/main/java/ai/moeru/airi_pocket/MainActivity.kt b/apps/stage-pocket/android/app/src/main/java/ai/moeru/airi_pocket/MainActivity.kt
index 1e9e84c48..bebb2c7bc 100644
--- a/apps/stage-pocket/android/app/src/main/java/ai/moeru/airi_pocket/MainActivity.kt
+++ b/apps/stage-pocket/android/app/src/main/java/ai/moeru/airi_pocket/MainActivity.kt
@@ -1,5 +1,6 @@
 package ai.moeru.airi_pocket
 
+import android.graphics.Color
 import android.net.Uri
 import android.net.http.SslError
 import android.webkit.SslErrorHandler
@@ -29,6 +30,7 @@ class MainActivity : BridgeActivity() {
         super.load()
 
         val bridge = bridge ?: return
+        bridge.webView.setBackgroundColor(Color.TRANSPARENT)
         installWebSocketBridge(bridge)
 
         if (!bridge.isDevMode) {
diff --git a/apps/stage-pocket/android/app/src/main/res/layout/activity_main.xml b/apps/stage-pocket/android/app/src/main/res/layout/activity_main.xml
index b5ad13870..5dec473cb 100644
--- a/apps/stage-pocket/android/app/src/main/res/layout/activity_main.xml
+++ b/apps/stage-pocket/android/app/src/main/res/layout/activity_main.xml
@@ -4,9 +4,11 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
+    android:background="@android:color/transparent"
     tools:context=".MainActivity">
 
     <WebView
         android:layout_width="match_parent"
-        android:layout_height="match_parent" />
+        android:layout_height="match_parent"
+        android:background="@android:color/transparent" />
 </androidx.coordinatorlayout.widget.CoordinatorLayout>
diff --git a/apps/stage-pocket/ios/App/App/DevBridgeViewController.swift b/apps/stage-pocket/ios/App/App/DevBridgeViewController.swift
index 45c4faf44..ed63c23fe 100644
--- a/apps/stage-pocket/ios/App/App/DevBridgeViewController.swift
+++ b/apps/stage-pocket/ios/App/App/DevBridgeViewController.swift
@@ -14,6 +14,7 @@ class DevBridgeViewController: CAPBridgeViewController {
 
     override func capacitorDidLoad() {
         super.capacitorDidLoad()
+        configureTransparentBackground()
         webView?.allowsBackForwardNavigationGestures = true
         installWebSocketBridge()
     }
@@ -44,6 +45,20 @@ class DevBridgeViewController: CAPBridgeViewController {
         webView.configuration.userContentController.add(hostBridgeMessageHandler, name: hostBridgeName)
     }
 
+    private func configureTransparentBackground() {
+        view.isOpaque = false
+        view.backgroundColor = .clear
+
+        guard let webView = bridge?.webView else {
+            return
+        }
+
+        webView.isOpaque = false
+        webView.backgroundColor = .clear
+        webView.scrollView.backgroundColor = .clear
+        webView.superview?.backgroundColor = .clear
+    }
+
     private func dispatchWebSocketBridgeEvent(_ payload: String) {
         guard let webView = bridge?.webView else {
             return
diff --git a/apps/stage-pocket/src/styles/main.css b/apps/stage-pocket/src/styles/main.css
index 79f4498d4..8d884843e 100755
--- a/apps/stage-pocket/src/styles/main.css
+++ b/apps/stage-pocket/src/styles/main.css
@@ -32,6 +32,12 @@ html {
   transition: all 0.3s ease-in-out;
 }
 
+html:has(.airi-native-transparent-surface),
+body:has(.airi-native-transparent-surface),
+#app:has(.airi-native-transparent-surface) {
+  background: transparent !important;
+}
+
 html.dark {
   --bg-color: var(--bg-color-dark);
   color-scheme: dark;
diff --git a/packages/stage-layouts/src/components/Backgrounds/Provider.vue b/packages/stage-layouts/src/components/Backgrounds/Provider.vue
index c7615bbae..a2da57a50 100644
--- a/packages/stage-layouts/src/components/Backgrounds/Provider.vue
+++ b/packages/stage-layouts/src/components/Backgrounds/Provider.vue
@@ -20,11 +20,15 @@ defineExpose({
 </script>
 
 <template>
-  <div ref="containerRef" class="customized-background relative min-h-100dvh w-full overflow-hidden">
+  <div
+    ref="containerRef"
+    class="customized-background relative min-h-100dvh w-full overflow-hidden"
+    :class="[background.kind === BackgroundKind.Transparent ? 'airi-native-transparent-surface' : '']"
+  >
     <!-- Background layers -->
     <div
       class="absolute inset-0 z-0 transition-all duration-300"
-      :class="[(background.blur && background.kind !== BackgroundKind.Wave) ? 'blur-md scale-110' : '']"
+      :class="[(background.blur && background.kind === BackgroundKind.Image) ? 'blur-md scale-110' : '']"
     >
       <template v-if="background.kind === BackgroundKind.Wave">
         <DefaultBackground class="h-full w-full" />
@@ -37,13 +41,16 @@ defineExpose({
           decoding="async"
         >
       </template>
+      <template v-else-if="background.kind === BackgroundKind.Transparent">
+        <div class="h-full w-full bg-transparent" />
+      </template>
       <template v-else>
         <div class="h-full w-full bg-neutral-950" />
       </template>
     </div>
 
     <!-- Overlay (not for wave) -->
-    <BackgroundGradientOverlay v-if="background.kind !== BackgroundKind.Wave" :color="topColor" />
+    <BackgroundGradientOverlay v-if="background.kind === BackgroundKind.Image" :color="topColor" />
 
     <!-- Content layer (kept mounted during background switches) -->
     <div class="relative z-10 h-full w-full">
diff --git a/packages/stage-layouts/src/components/Backgrounds/default/index.ts b/packages/stage-layouts/src/components/Backgrounds/default/index.ts
index d393f9ed0..d16385c50 100644
--- a/packages/stage-layouts/src/components/Backgrounds/default/index.ts
+++ b/packages/stage-layouts/src/components/Backgrounds/default/index.ts
@@ -2,3 +2,4 @@ export { default as DefaultBackground } from './index.vue'
 export { default as PartAnimatedWave } from './part-animated-wave.vue'
 export { default as PatternCross } from './pattern-cross.vue'
 export { default as DefaultBackgroundPreview } from './preview.vue'
+export { default as TransparentBackgroundPreview } from './transparent-preview.vue'
diff --git a/packages/stage-layouts/src/components/Backgrounds/default/transparent-preview.vue b/packages/stage-layouts/src/components/Backgrounds/default/transparent-preview.vue
new file mode 100644
index 000000000..53c9561f8
--- /dev/null
+++ b/packages/stage-layouts/src/components/Backgrounds/default/transparent-preview.vue
@@ -0,0 +1,56 @@
+<template>
+  <div class="transparent-preview">
+    <div class="transparent-preview__label">
+      Transparent
+    </div>
+  </div>
+</template>
+
+<style scoped>
+.transparent-preview {
+  display: flex;
+  height: 100%;
+  width: 100%;
+  align-items: center;
+  justify-content: center;
+  background-color: rgb(255 255 255 / 0.92);
+  background-image:
+    linear-gradient(45deg, rgb(226 232 240 / 0.95) 25%, transparent 25%),
+    linear-gradient(-45deg, rgb(226 232 240 / 0.95) 25%, transparent 25%),
+    linear-gradient(45deg, transparent 75%, rgb(226 232 240 / 0.95) 75%),
+    linear-gradient(-45deg, transparent 75%, rgb(226 232 240 / 0.95) 75%);
+  background-position:
+    0 0,
+    0 8px,
+    8px -8px,
+    -8px 0;
+  background-size: 16px 16px;
+}
+
+.transparent-preview__label {
+  border: 1px solid rgb(255 255 255 / 0.7);
+  border-radius: 999px;
+  background: rgb(255 255 255 / 0.78);
+  padding: 0.35rem 0.75rem;
+  color: rgb(51 65 85 / 0.9);
+  font-size: 0.75rem;
+  font-weight: 600;
+  letter-spacing: 0.02em;
+  backdrop-filter: blur(10px);
+}
+
+:global(.dark) .transparent-preview {
+  background-color: rgb(23 23 23 / 0.92);
+  background-image:
+    linear-gradient(45deg, rgb(64 64 64 / 0.9) 25%, transparent 25%),
+    linear-gradient(-45deg, rgb(64 64 64 / 0.9) 25%, transparent 25%),
+    linear-gradient(45deg, transparent 75%, rgb(64 64 64 / 0.9) 75%),
+    linear-gradient(-45deg, transparent 75%, rgb(64 64 64 / 0.9) 75%);
+}
+
+:global(.dark) .transparent-preview__label {
+  border-color: rgb(64 64 64 / 0.85);
+  background: rgb(23 23 23 / 0.72);
+  color: rgb(245 245 245 / 0.9);
+}
+</style>
diff --git a/packages/stage-layouts/src/composables/theme-color.ts b/packages/stage-layouts/src/composables/theme-color.ts
index 18db8f6bf..d35f6c3d2 100644
--- a/packages/stage-layouts/src/composables/theme-color.ts
+++ b/packages/stage-layouts/src/composables/theme-color.ts
@@ -79,6 +79,10 @@ export function useBackgroundThemeColor({
       return waveThemeColor()
     }
 
+    if (selectedOption.value?.kind === BackgroundKind.Transparent) {
+      return isDark.value ? 'rgb(18 18 18 / 0)' : 'rgb(255 255 255 / 0)'
+    }
+
     return sampledColor.value
   })
 
@@ -86,11 +90,11 @@ export function useBackgroundThemeColor({
   const { pause, resume } = useIntervalFn(() => {
     if (visibility.value !== 'visible')
       return
-    if (selectedOption.value?.kind === BackgroundKind.Wave && themeColorsHueDynamic)
+    if (selectedOption.value?.kind === BackgroundKind.Wave && themeColorsHueDynamic.value)
       void updateThemeColor()
   }, 250, { immediate: false })
 
-  watch([() => selectedOption.value?.kind, () => themeColorsHueDynamic], ([kind, dynamic]) => {
+  watch([() => selectedOption.value?.kind, () => themeColorsHueDynamic.value], ([kind, dynamic]) => {
     if (kind === BackgroundKind.Wave && dynamic) {
       void updateThemeColor()
       resume()
@@ -120,6 +124,12 @@ export function useBackgroundThemeColor({
       return
     }
 
+    if (selectedOption.value?.kind === BackgroundKind.Transparent) {
+      sampledColor.value = 'transparent'
+      await updateThemeColor()
+      return
+    }
+
     const el = backgroundSurface.value?.surfaceEl
     if (!el)
       return
diff --git a/packages/stage-layouts/src/stores/background.ts b/packages/stage-layouts/src/stores/background.ts
index fe10386ef..7d137cd83 100644
--- a/packages/stage-layouts/src/stores/background.ts
+++ b/packages/stage-layouts/src/stores/background.ts
@@ -7,11 +7,12 @@ import { useLocalStorage, useObjectUrl } from '@vueuse/core'
 import { defineStore } from 'pinia'
 import { computed, markRaw, onScopeDispose, ref, shallowRef, watch } from 'vue'
 
-import { DefaultBackgroundPreview } from '../components/Backgrounds/default'
+import { DefaultBackgroundPreview, TransparentBackgroundPreview } from '../components/Backgrounds/default'
 
 export enum BackgroundKind {
   Wave = 'wave',
   Image = 'image',
+  Transparent = 'transparent',
 }
 
 export interface BackgroundItem extends BackgroundOption {
@@ -36,6 +37,13 @@ export const useBackgroundStore = defineStore('background', () => {
       kind: BackgroundKind.Wave,
       component: markRaw(DefaultBackgroundPreview),
     },
+    {
+      id: 'transparent',
+      label: 'Transparent',
+      description: 'Reveal the native background behind the WebView',
+      kind: BackgroundKind.Transparent,
+      component: markRaw(TransparentBackgroundPreview),
+    },
   ]
 
   const loading = ref(false)
@@ -143,9 +151,11 @@ export const useBackgroundStore = defineStore('background', () => {
   async function applyPickerSelection(payload: { option: BackgroundOption, color?: string }) {
     const kind = payload.option.kind === BackgroundKind.Wave
       ? BackgroundKind.Wave
-      : payload.option.kind === BackgroundKind.Image
-        ? BackgroundKind.Image
-        : BackgroundKind.Image
+      : payload.option.kind === BackgroundKind.Transparent
+        ? BackgroundKind.Transparent
+        : payload.option.kind === BackgroundKind.Image
+          ? BackgroundKind.Image
+          : BackgroundKind.Image
 
     const selection: BackgroundItem = {
       ...payload.option,
diff --git a/packages/stage-ui/src/components/scenarios/dialogs/background-picker/background-picker.vue b/packages/stage-ui/src/components/scenarios/dialogs/background-picker/background-picker.vue
index f83cd1eef..6f09d32bc 100644
--- a/packages/stage-ui/src/components/scenarios/dialogs/background-picker/background-picker.vue
+++ b/packages/stage-ui/src/components/scenarios/dialogs/background-picker/background-picker.vue
@@ -103,6 +103,10 @@ watch(selectedOption, async (option) => {
   if (option?.kind === 'wave') {
     previewColor.value = themeColorsHue.toString()
   }
+  else if (option?.kind === 'transparent') {
+    enableBlur.value = false
+    previewColor.value = 'transparent'
+  }
   else if (option) {
     await waitForPreviewReady()
     const result = await colorFromElement(previewRef.value!, {
@@ -170,10 +174,21 @@ async function applySelection(isImport = false) {
 
   busy.value = true
   try {
+    const blur = selectedOption.value.kind === 'image' ? enableBlur.value : false
+
     if (selectedOption.value.kind === 'wave') {
       const color = themeColorsHue.toString()
 
-      const payload = { option: { ...selectedOption.value, blur: enableBlur.value }, color }
+      const payload = { option: { ...selectedOption.value, blur }, color }
+      if (isImport)
+        (emit as any)('import', payload) // TODO: so ugly, need to fix the typing of emit
+      else
+        (emit as any)('apply', payload)
+      return
+    }
+
+    if (selectedOption.value.kind === 'transparent') {
+      const payload = { option: { ...selectedOption.value, blur }, color: 'transparent' }
       if (isImport)
         (emit as any)('import', payload)
       else
@@ -190,7 +205,7 @@ async function applySelection(isImport = false) {
         await new Promise(resolve => setTimeout(resolve, 300))
     }
 
-    const payload = { option: { ...selectedOption.value, blur: enableBlur.value }, color: previewColor.value }
+    const payload = { option: { ...selectedOption.value, blur }, color: previewColor.value }
     if (isImport)
       (emit as any)('import', payload)
     else
@@ -267,7 +282,7 @@ async function applySelection(isImport = false) {
             Preview
           </p>
           <label
-            v-if="selectedOption?.kind !== 'wave'"
+            v-if="selectedOption?.kind === 'image'"
             class="flex items-center gap-2 pb-2 text-sm text-neutral-700 dark:text-neutral-200"
           >
             <input v-model="enableBlur" type="checkbox" class="accent-primary-500">
@@ -279,7 +294,7 @@ async function applySelection(isImport = false) {
           >
             <div
               class="h-full w-full transition-all duration-300"
-              :class="[(enableBlur && selectedOption?.kind !== 'wave') ? 'blur-md scale-110' : '']"
+              :class="[(enableBlur && selectedOption?.kind === 'image') ? 'blur-md scale-110' : '']"
             >
               <component
                 :is="selectedOption?.component"
@@ -295,7 +310,7 @@ async function applySelection(isImport = false) {
                 Select a background
               </div>
             </div>
-            <BackgroundGradientOverlay v-if="(selectedOption as any)?.kind !== 'wave'" :color="previewColor" />
+            <BackgroundGradientOverlay v-if="selectedOption?.kind === 'image'" :color="previewColor" />
           </div>
         </div>
       </div>