Chrome is a great browser.
But it can be made even better with extensions!

CF Cheater Highlighter

Overview
★★★★★
★★★★★
402 users
Version: 1.0.0
Updated: 2026-03-06
Available in the
Chrome Web Store
Install & Try Now!
comments, actions. in and recent pages, standings, profile contest works submissions
Related
CF Tracker
★★★★★
★★★★★
4,000+
Codeforces Monolith (CF Monolith)
★★★★★
★★★★★
164
CF GetRating
★★★★★
★★★★★
6,000+
CPH Submit
★★★★★
★★★★★
10,000+
CF Performance Mirror
★★★★★
★★★★★
388
Competitive Companion
★★★★★
★★★★★
100,000+
Codeforces Profile Preview
★★★★★
★★★★★
220
Codeforces Rating-Based Heatmap
★★★★★
★★★★★
9,000+
CF Analytics
★★★★★
★★★★★
60,000+
Carrot
★★★★★
★★★★★
50,000+
CFCoach
★★★★★
★★★★★
220
Codeforces Helper
★★★★★
★★★★★
2,000+