Mergy

Mergy is a browser extension built to make working with GitHub repositories inside Anthropic's Claude AI far less tedious. Instead of copying files one by one or pasting code snippets by hand, it lets you fetch files directly from public GitHub repositories right from your browser.

Once fetched, you can select exactly the files you need and combine them into a single text document. The extension also optimizes the merged content for AI processing, so what you upload to Claude is clean, structured, and ready to be understood.

When everything is ready, simply download the combined file and upload it to Claude Projects in one step. Whether you are sharing a codebase with teammates, feeding project context to Claude, or preparing reference material, Mergy turns a repetitive chore into a quick, streamlined workflow.