diff --git a/packages/docs/.vitepress/config.ts b/packages/docs/.vitepress/config.ts
index 4a8b08ce4..e8605c910 100644
--- a/packages/docs/.vitepress/config.ts
+++ b/packages/docs/.vitepress/config.ts
@@ -23,6 +23,7 @@ export default defineConfig({
       { text: 'User Guide', link: '/user-guide/' },
       { text: 'Reference', link: '/reference/keyboard-shortcuts' },
       { text: 'Development', link: '/guide/getting-started' },
+      { text: 'Open App', link: 'https://app.openpencil.dev' },
     ],
 
     sidebar: {
diff --git a/packages/docs/guide/features.md b/packages/docs/guide/features.md
index 4d250a8d9..57d09e833 100644
--- a/packages/docs/guide/features.md
+++ b/packages/docs/guide/features.md
@@ -157,9 +157,11 @@ Right-clicking a node selects it first. Right-clicking empty canvas clears selec
 
 <kbd>]</kbd> brings selected nodes to front, <kbd>[</kbd> sends to back within their parent. <kbd>⇧</kbd><kbd>⌘</kbd><kbd>H</kbd> toggles visibility — hidden nodes stay in the layers panel but don't render. <kbd>⇧</kbd><kbd>⌘</kbd><kbd>L</kbd> toggles lock — locked nodes can't be selected or moved from the canvas. Move nodes between pages via the context menu's "Move to page" submenu.
 
-## Desktop App
+## Web & Desktop App
 
-Tauri v2 shell (~5MB vs Electron's ~100MB). Works fully offline — no account, no server, no internet required. Native menu bar with File/Edit/View/Object/Window/Help menus on all platforms. macOS gets an app-level submenu. Native Save/Open dialogs via Tauri plugin-dialog. Zstd compression offloaded to Rust for .fig export performance. Developer Tools accessible via <kbd>⌘</kbd><kbd>⌥</kbd><kbd>I</kbd>.
+OpenPencil runs in the browser at [app.openpencil.dev](https://app.openpencil.dev) — no installation required.
+
+The desktop app uses a Tauri v2 shell (~5MB vs Electron's ~100MB). Works fully offline — no account, no server, no internet required. Native menu bar with File/Edit/View/Object/Window/Help menus on all platforms. macOS gets an app-level submenu. Native Save/Open dialogs via Tauri plugin-dialog. Zstd compression offloaded to Rust for .fig export performance. Developer Tools accessible via <kbd>⌘</kbd><kbd>⌥</kbd><kbd>I</kbd>.
 
 ## ScrubInput
 
diff --git a/packages/docs/guide/getting-started.md b/packages/docs/guide/getting-started.md
index b769c4997..1eaccee4e 100644
--- a/packages/docs/guide/getting-started.md
+++ b/packages/docs/guide/getting-started.md
@@ -1,5 +1,9 @@
 # Getting Started
 
+## Try Online
+
+OpenPencil runs in the browser — no installation required. Open [app.openpencil.dev](https://app.openpencil.dev) to start designing.
+
 ## Prerequisites
 
 - [Bun](https://bun.sh/) (package manager and runtime)
diff --git a/packages/docs/index.md b/packages/docs/index.md
index 6fea1cbe4..324c0706a 100644
--- a/packages/docs/index.md
+++ b/packages/docs/index.md
@@ -8,6 +8,9 @@ hero:
   tagline: Open-source Figma alternative. Fully local, AI-native, programmable.
   actions:
     - theme: brand
+      text: Try Online
+      link: https://app.openpencil.dev
+    - theme: alt
       text: Get Started
       link: /guide/getting-started
     - theme: alt