Codeforces tags checker

Easily check for specific tags to see if problems are aligned with your expertise or not.

As of June 2026, Codeforces tags checker has 239 users and a 5.00/5 rating from 3 reviews in the Productivity category.

Usersup 3.9 percent+3.9%
239
239
Ratingno change0%
5.00
3 reviews
Reviewsno change0%
3
Version
2.0.0
Manifest V3
90-day change · In the last 90 days this extension 1 version update.

History

5 snapshots

Tracking since Apr 1, 2026.

247.28238228.72Apr 1, 2026Jun 10, 2026
View as table
DateUsersRatingReviewsVersion
Apr 1, 20262305.0031.0.0
Apr 30, 20262465.0031.0.0
May 28, 20262435.0031.0.0
Jun 4, 20262405.0032.0.0
Jun 10, 20262345.0032.0.0
Now2395.0032.0.0

Changelog

  • May 28, 2026
    description
    This Chrome extension helps Codeforces users focus on the challenges that match their skills by filtering problems based on key tags, without revealing all the tags upfront. By minimizing unwanted hints, it preserves the problem-solving experience and ensures a more targeted approach to practice.
    This Chrome extension helps Codeforces users focus on the challenges that match their skills by filtering problems based on key tags, without revealing all the tags upfront. By minimizing unwanted hints, it preserves the problem-solving experience and ensures a more targeted approach to practice. You can also discover new challenges with the random problem generator — filter by rating range and specific tags to get a problem tailored to your level and interests.
  • May 28, 2026
    short_description
    Easily check for specific tags to see if problems align with your expertise, avoid unnecessary hints.
    Easily check for specific tags to see if problems are aligned with your expertise or not.

Permissions & access

Permissions
None declared
Host access
None declared

Screenshots

Codeforces tags checker screenshot 1Codeforces tags checker screenshot 2

About

This Chrome extension helps Codeforces users focus on the challenges that match their skills by filtering problems based on key tags, without revealing all the tags upfront. By minimizing unwanted hints, it preserves the problem-solving experience and ensures a more targeted approach to practice. You can also discover new challenges with the random problem generator — filter by rating range and specific tags to get a problem tailored to your level and interests.

Technical

Version
2.0.0
Manifest
V3
Size
63.89KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
dlifjonilnbafgfpcagdgagacoedlpeg
Developer ID
uf18bd484504bdc79f2757ef01eee83bc
Developer Email
[email protected]
Created
Jan 28, 2025
Last Updated (Store)
May 23, 2026
Last Scraped
Jun 10, 2026
Website
Support URL

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Data sourced from the Chrome Web Store · last verified Jun 10, 2026.