Are you tired of constantly opening new tabs just to check a few details such as peak rating, organization or perhaps their pfp? Introducing Codeforces Profile Preview — a seamless way to get improved context while browsing!

Just hover over any username link on Codeforces, and a detailed profile card will pop up instantly. It displays:
- Rank & Rating (Current and Peak)
- Profile Picture
- Contribution
- Friend Count & Last Visit
- Organization, City, and Country
Plus, you can add or remove friends directly from the preview card without ever leaving the page. It's the fastest way to get context on other users while browsing problemsets, blogs, or standings.
Installation
Chrome Extension: Install directly from the Chrome Web Store.
User Script: If you prefer Tampermonkey or Violentmonkey, you can install the script from GreasyFork or GitHub Gist.
Source Code: Explore the code on GitHub.
If you find this tool useful, please consider leaving a review on the Chrome Web Store. Your feedback helps a lot!



