Extension Tracker

Hasher

5,000 users Rated 4.79 from 214 ratings Last updated 15 Sep 2026

By Sergey Novikov Live in the Chrome Web Store kignjplbjlocolcfldfhbonmbblpfbjb Search Google ↗ Last checked 10 Nov 2026, 14:37 UTC

The listing

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

Developer's toolbox. Calculates MD5, SHA-1, SHA-2, IP/Subnet, URL decode, Base64 and moreSummary from the listing
Developer
Sergey Novikov
Enhanced Safe Browsing
Trusted. What this means →
Category
Productivity › Developer Tools
First published
23 Jul 2012
Last updated
15 Sep 2026
Version
2.2.1
Size
158 KiB
Minimum Chrome
88
Languages
1 language

English

Support page
https://github.com/s12v/hasher/issues
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store
4K4.5K5KTracking began 27 Sep 202627 Sep4 Oct11 Oct18 Oct25 Oct1 Nov8 Nov2026-09-27: 4,000 users2026-09-29: 4,000 users2026-10-06: 5,000 users2026-10-14: 5,000 users2026-10-20: 5,000 users2026-10-27: 5,000 users2026-11-03: 5,000 users2026-11-10: 5,000 users5,0004K4.5K5KTracking began27 Sep18 Oct8 Nov2026-09-27: 4,000 users2026-09-29: 4,000 users2026-10-06: 5,000 users2026-10-14: 5,000 users2026-10-20: 5,000 users2026-10-27: 5,000 users2026-11-03: 5,000 users2026-11-10: 5,000 users5K
Average rating
4.704.8027 Sep11 Oct25 Oct8 Nov4.794.704.8027 Sep18 Oct8 Nov4.79
Number of ratings
21021527 Sep11 Oct25 Oct8 Nov21421021527 Sep18 Oct8 Nov214
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-11-105,0004.79214
2026-11-035,0004.79214
2026-10-275,0004.79214
2026-10-205,0004.79214
2026-10-145,0004.79214
2026-10-065,0004.77214
2026-09-294,0004.77214
2026-09-274,0004.77214
Users, 7 days
No change
since a week ago
Users, 30 days
No change
+0.0%
Rank
#10,132
by users, of 292,131 extensions
In its category
#904
of 30,442 in Developer Tools

What changed

Every change found on a check, newest first

  1. Now trusted by Enhanced Safe Browsing.

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

Browser features
  • clipboardWriteChange what's in your clipboard

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
GraphQL developer tools9,000 3.1323 Developer Tools
All 2 extensions by Sergey Novikov →

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 10 Nov 2026, 14:37 UTC; next check around 17 Nov 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Hasher” (kignjplbjlocolcfldfhbonmbblpfbjb). Chrome Web Store data, last checked 2026-11-10. https://extensiontracker.com/extension/kignjplbjlocolcfldfhbonmbblpfbjb. Accessed 2026-11-13.
BibTeX
@misc{extensiontracker_kignjplbjlocolcfldfhbonmbblpfbjb,
  title   = {Hasher (kignjplbjlocolcfldfhbonmbblpfbjb)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-10},
  url     = {https://extensiontracker.com/extension/kignjplbjlocolcfldfhbonmbblpfbjb},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

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