John Doe PRO

This is a fun, novelty tool that lets you create a fictional GitHub profile page for entertainment. You can customize everything—username, avatar, bio, contribution stats, programming languages, and even a full README—to generate a profile that looks just like a real GitHub page. Perfect for jokes, memes, or creative storytelling among developers.

No! This tool generates a fake preview only. It does not connect to GitHub's API, create real accounts, or publish anything. The generated profile is purely visual and exists only in your browser. To update your real GitHub profile, visit github.com and edit your profile settings directly.

GitHub Profile README is a feature launched in 2020 that allows you to create a special repository with the same name as your username. The README.md file from that repo appears at the top of your GitHub profile page. It's widely used to showcase skills, projects, tech stack, and personality—often with badges, GIFs, and creative layouts.

Our simulated heatmap generates a realistic-looking grid based on the "This Year Contributions" number you provide. Higher numbers produce more dark-green squares, mimicking consistent daily activity. The pattern includes natural variations—weekends tend to show lighter activity, and recent weeks appear slightly busier. On real GitHub, each square represents one day, colored by commit/PR/issue activity level.

We've included fun presets to quickly switch between different developer personas: 10x Engineer (massive contributions, polyglot coder), Newbie (just starting out, humble stats), Mystery Hacker (anonymous vibes, dark humor), and OSS King (huge star count, open source hero). Each preset fills all fields with themed data for instant fun.

You can use the "Copy README.md" button to copy the markdown content to your clipboard—paste it anywhere, like a real README file. The "Copy Profile HTML" button captures a snapshot of the profile preview as styled HTML. For a visual save, take a screenshot of the preview panel using your device's screenshot tool.

No. This is an independent, unofficial novelty tool. It is not affiliated, associated, authorized, endorsed by, or in any way officially connected with GitHub, Inc. All GitHub trademarks and branding belong to their respective owners. This tool exists purely for entertainment and educational purposes.

Absolutely! Use the "Top Languages" section to add or remove languages and set custom percentages. The tool auto-normalizes values so they total 100%. Each language displays with its official GitHub-recognized color in the preview—just like real GitHub language stats. You can add up to 10 languages for a truly polyglot profile.