gh2.app

GitHub URL Context Extractor for LLMs

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✨ What is this?

Quickly extract context from any GitHub URL (commits, PRs, issues, code snippets, file changes) and feed it to your favorite LLM (Claude, ChatGPT, etc.) for analysis.

Example workflow:

Browse GitHub and find something interesting (a commit, PR, issue comment)
Click the bookmarklet → URL copied to clipboard
Paste in Claude/ChatGPT: https://gh2.app/extract?url=...
LLM fetches the context and analyzes it for you!

📌 Install Bookmarklet

Drag the button below to your bookmarks bar, or create a bookmark manually with the generated code.

Output format (for LLMs)

📋 gh2 — Drag me!

What it does: Copies https://gh2.app/extract?url=[current-url]&gh2_format=[format] to your clipboard.

View bookmarklet code

🧪 Test It

Click to see what URL would be copied if you clicked the bookmarklet right now.

🎯 Supported GitHub URLs

Commits: github.com/owner/repo/commit/abc123
Issue/PR Comments: github.com/owner/repo/issues/123#issuecomment-456
PR Review Comments: github.com/owner/repo/pull/123#discussion_r456
Code Lines: github.com/owner/repo/blob/main/file.ts#L10-L20
PR Files: github.com/owner/repo/pull/123/files