Extension Tracker

CF stalker

1,000 users Rated 4.67 from 3 ratings Last updated 22 May 2026

By dhruv batra Live in the Chrome Web Store njjefmgmfomkdfkoiimnjbhckbjldihb Last checked 27 Sep 2026, 06:18 UTC

The listing

What the Chrome Web Store shows, as of the last check

stalk profiles on code forcesSummary from the listing
Developer
dhruv batra
Category
Productivity › Workflow & Planning
First published
6 Jan 2022
Last updated
22 May 2026
Version
0.2.0
Size
108 KiB
Minimum Chrome
88
Languages
1 language

English

Privacy policy
https://www.freeprivacypolicy.com/live/7f4c6c58-ba49-4513-90db-1290f855930b
Open in the Chrome Web Store ↗ View the code or download the CRX in CRX Viewer ↗
Users over time As shown on the Chrome Web Store

Tracking began on 27 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-271,0004.673
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#17,733
by users, of 264,703 extensions
In its category
#5,162
of 44,474 in Workflow & Planning

What changed

Every change found on a check, newest first

No changes found since tracking began on 27 Sep 2026.

What it can access

From the extension's manifest, in plain language

Sites
  • https://codeforces.com/*codeforces.com
Sites where it runs scripts
  • https://codeforces.com/profile/*codeforces.com

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every week, because it has 1,000 or more users, and again whenever a new version appears. Last checked 27 Sep 2026, 06:18 UTC; next check around 2 Oct 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “CF stalker” (njjefmgmfomkdfkoiimnjbhckbjldihb). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/njjefmgmfomkdfkoiimnjbhckbjldihb. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_njjefmgmfomkdfkoiimnjbhckbjldihb,
  title   = {CF stalker (njjefmgmfomkdfkoiimnjbhckbjldihb)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/njjefmgmfomkdfkoiimnjbhckbjldihb},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

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