CF Tracker icon

CF Tracker

by vermaabhinav363@gmail.com · Workflow & Planning
FeaturedManifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Find time invested in a particular problem during a contest or otherwise.

Users
4,000
0 in 30 days
Rating
4.7 / 5
unchanged in 30 days
Ratings
13
0 in 30 days
Store rank
#15K
#13K among extensions
Version
1.0.1
updated 14 Feb 2022

Users

monthly, 3 years
3002,6505,000Aug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 4,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
1713Aug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 13 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About CF Tracker

Find time spent on a particular problem on codeforces.com. It helps in increasing speed which is vital for any competitive programmer.

Growth

WindowUsersChangeRatingsRating
7 days−1,000−20.0%00.00
30 days0+0.0%00.00
6 months0+0.0%00.00
1 year0+0.0%+2+0.05

Version history

2 versions recorded
1.0.114 Feb 2022
1.0.010 Feb 2022

Details

Category
Workflow & Planning
First seen
10 Feb 2022
Size
11 KB
Languages
en
Pricing
Free
Extension ID
hadiffebpglmdnknojeoelfgmjleiecc

Permissions and risk

Minimal riskimpact 2, likelihood 0
Permissions
storagetabs

Alternatives to CF Tracker

Extensions that rank for the same store searches or share the Workflow & Planning category, ordered by users
Adobe Acrobat: PDF edit, convert, sign tools344M users · 4.4 ★ · 64,022 ratings Application Launcher For Drive (by Google)99M users · 2.6 ★ · 2,180 ratings AdBlock — block ads across the web65M users · 3.9 ★ · 290,290 ratings Chrome Remote Desktop41M users · 3.8 ★ · 2,967 ratings Adblock Plus - free ad blocker40M users · 3.9 ★ · 188,117 ratings Microsoft Single Sign On37M users · 1.3 ★ · 1,001 ratings ClassLink OneClick Extension17M users · 1.3 ★ · 622 ratings Free VPN for Chrome - VPN Proxy VeePN15M users · 4.5 ★ · 53,154 ratings