AtCoder Analytics
Adds graphs and an unsolved list to AtCoder user profile pages (powered by AtCoder Problems API).
As of June 2026, AtCoder Analytics has 17 users in the Workflow & Planning category.
Usersno change0%
17
17
Ratingno change0%
—
— reviews
Reviewsno change0%
—
Version
0.1.0
Manifest V3
History
4 snapshotsTracking since May 21, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| May 21, 2026 | — | — | — | 0.1.0 |
| May 27, 2026 | — | — | — | 0.1.0 |
| Jun 3, 2026 | 12 | — | — | 0.1.0 |
| Jun 9, 2026 | 14 | — | — | 0.1.0 |
| Now | 17 | — | — | 0.1.0 |
Permissions & access
- Permissions
- storage
- Host access
- https://kenkoooo.com/atcoder/*, https://kenkoooo.com/atcoder/resources/*
Screenshots
About
AtCoder Analytics enhances AtCoder user profile pages with additional statistics: - Solved-by-difficulty histogram (estimated difficulty) - Solved breakdown by contest series (ABC/ARC/AGC/AHC/etc.) - Unsolved list (attempted problems without AC), with links Data is fetched from public endpoints and processed locally in your browser. The extension stores a small local cache to reduce repeated requests.
Technical
- Version
- 0.1.0
- Manifest
- V3
- Size
- 17.64KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- bmfjngielhkffoekjpdgpedpmelhabhm
- Developer ID
- u9ec91aa11420237907e998f65748d2e7
- Developer Email
- [email protected]
- Created
- May 20, 2026
- Last Updated (Store)
- May 20, 2026
- Last Scraped
- Jun 9, 2026
- Website
- —
- Support URL
- —
Data sourced from the Chrome Web Store · last verified Jun 9, 2026.