Allows developers to visually select web page elements and ask Claude Code to debug, refactor, or rewrite them without manually copying selectors or taking screenshots.

User installs Claude Code CLI locally and runs a setup command to install the native bridge. The extension connects to the local bridge via Chrome Native Messaging. User clicks an element on a webpage, which sends the DOM context to Claude Code via the bridge. Claude Code processes the request and streams back edits/debugging info in the side panel.

Target users: Web developers / Frontend engineers using Claude Code CLI

The extension relies on a local binary/bridge which is not included in the source package, so the exact authentication flow with the local Claude Code instance cannot be fully traced from source code alone.
The sidepanel.js is a large minified bundle (1.2MB) containing React and Mermaid.js, making detailed UI logic analysis difficult without de-minification.

Monetization

No paid features detected

The extension itself is free and contains no payment logic, subscription gates, or billing integrations. It relies on the user's existing Claude Code installation. While the underlying Claude Code service may have paid tiers, the extension does not implement or gate any paid features itself.

Confidence: 90
Payment platform: --
Source: AI / High
Login required: Yes
Reason: The extension is a companion UI for the local 'Claude Code' CLI. It does not have its own account system. Instead, it relies on the user having Claude Code installed and authenticated locally. The extension communicates via Chrome Native Messaging to a local Node.js bridge (com.claude_code_browser) which uses the user's existing Claude Code credentials/tokens. Without an authenticated Claude Code instance running locally, the core workflow (debugging/fixing elements via AI) cannot function.

Permission risk

High-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

敏感权限：nativeMessaging、debugger
扩展能力较强：activeTab、scripting、storage、tabs
主机权限覆盖范围较宽
同时具备浏览数据与站点访问能力

Publisher

corneliu.maftuleac

Independent publisher

Email: [email protected]
Phone: --
Address: --

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Permissions

Host access