Extension Tracker

Checkmate - Cashback, Savings & Rewards.

60,000 users Rated 4.99 from 306 ratings Last updated 23 Sep 2026

By Checkmate Live in the Chrome Web Store hgipopnedpcknmapfakdedlnjjkmpnao Search Google ↗ Last checked 5 Nov 2026, 21:24 UTC

The listing

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

Automatically earn cashback, apply codes and unlock exclusive deals!Summary from the listing
Developer
Checkmate
Enhanced Safe Browsing
Trusted. What this means →
Category
Lifestyle › Shopping
First published
1 Feb 2021
Last updated
23 Sep 2026
Version
9.7.3
Size
1.46 MiB
Minimum Chrome
88
Languages
1 language

English

Website
joincheckmate.com
Support page
https://joincheckmate.com/help
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store
60K65K70KTracking began 27 Sep 202627 Sep4 Oct11 Oct18 Oct25 Oct1 Nov2026-09-27: 70,000 users2026-10-02: 70,000 users2026-10-09: 70,000 users2026-10-16: 70,000 users2026-10-23: 60,000 users2026-10-30: 60,000 users2026-11-05: 60,000 users60,00060K65K70KTracking began27 Sep11 Oct25 Oct2026-09-27: 70,000 users2026-10-02: 70,000 users2026-10-09: 70,000 users2026-10-16: 70,000 users2026-10-23: 60,000 users2026-10-30: 60,000 users2026-11-05: 60,000 users60K
Average rating
4.804.905.0027 Sep11 Oct25 Oct4.994.804.905.0027 Sep11 Oct25 Oct4.99
Number of ratings
26028030027 Sep11 Oct25 Oct30626028030027 Sep11 Oct25 Oct306
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-11-0560,0004.99306
2026-10-3060,0005.00296
2026-10-2360,0004.99290
2026-10-1670,0004.99279
2026-10-0970,0004.79278
2026-10-0270,0004.78260
2026-09-2770,0004.78258
Users, 7 days
No change
since a week ago
Users, 30 days
−10,000
-14.3%
Rank
#2,202
by users, of 292,131 extensions
In its category
#99
of 9,570 in Shopping

What changed

Every change found on a check, newest first

No changes found since tracking began on 27 Sep 2026.

Developer history

Moves to another publisher account and new contact emails, newest first

No move to another account and no new contact email since tracking began on 27 Sep 2026.

We know contact emails only by a keyed hash, so they're never shown. Recent account and contact changes →

What it can access

From the extension's manifest, in plain language

Every websiteIt can read and change your data on all the sites you visit.
Sites
  • https://*/*Every website
Sites where it runs scripts
  • http://*/*Every website
  • https://*/*Every website
Browser features
  • backgroundKeep running in the background
  • cookiesRead and change cookies on the sites it can reach
  • declarativeNetRequestWithHostAccessBlock or change network requests on the sites it can reach
  • storageSave settings and data in your browser
  • tabsRead the addresses and titles of your tabs
  • unlimitedStorageStore more data than the usual limit
  • webRequestWatch network requests on the sites it can reach

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
Shop TODAY Savings10,000 4.2040 Shopping
All 2 extensions by Checkmate →

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 5 Nov 2026, 21:24 UTC; next check around 13 Nov 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Checkmate - Cashback, Savings & Rewards.” (hgipopnedpcknmapfakdedlnjjkmpnao). Chrome Web Store data, last checked 2026-11-05. https://extensiontracker.com/extension/hgipopnedpcknmapfakdedlnjjkmpnao. Accessed 2026-11-13.
BibTeX
@misc{extensiontracker_hgipopnedpcknmapfakdedlnjjkmpnao,
  title   = {Checkmate - Cashback, Savings & Rewards. (hgipopnedpcknmapfakdedlnjjkmpnao)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-05},
  url     = {https://extensiontracker.com/extension/hgipopnedpcknmapfakdedlnjjkmpnao},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

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