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Preview of Codeforces Profile Preview

Codeforces Profile Preview by Sriteja Pashya

Shows a preview of Codeforces profiles when hovering over username links

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Hovering your cursor over a username will display a preview card with information about the user.
About this extension
No more opening new tabs just to check a user's profile!

Enhance your Codeforces browsing experience with the Codeforces Profile Preview extension!

This tool allows you to instantly view key details about any Codeforces user simply by hovering over their username.

Key Features:

• Hover over any username link on Codeforces to see a sleek preview card.
• View current rating, max rating, rank, contribution, and friend count at a glance.
• Add or remove friends directly from the preview card.
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Permissions and data

Required permissions:

  • Access your data for codeforces.com

Data collection:

  • The developer says this extension doesn't require data collection.
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Version
1.1
Size
46.61 KB
Last updated
5 days ago (Jan 10, 2026)
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License
MIT License
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