Extension Tracker

CyberChef

741 users No ratings yet Last updated 9 Aug 2026

By Def24 Live in the Chrome Web Store gpmmfdkkceebjmbopomccnkgemmkgfkk Search Google ↗ Last checked 31 Oct 2026, 18:31 UTC

The listing

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

The Cyber Swiss Army Knife — your pinned tools in a popup, the full app in a tab. Entirely offline.Summary from the listing
Developer
Def24
Enhanced Safe Browsing
Trusted. What this means →
Category
Productivity › Developer Tools
First published
9 Aug 2026
Last updated
9 Aug 2026
Version
0.1.2
Size
22.88 MiB
Minimum Chrome
116
Languages
1 language

English (United States)

Website
cyberchef.org
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store
8009001KTracking began 27 Sep 202627 Sep4 Oct11 Oct18 Oct25 Oct2026-09-27: 802 users2026-10-11: 1,000 users2026-10-18: 1,000 users2026-10-25: 1,000 users2026-10-31: 741 users7418009001KTracking began27 Sep11 Oct25 Oct2026-09-27: 802 users2026-10-11: 1,000 users2026-10-18: 1,000 users2026-10-25: 1,000 users2026-10-31: 741 users741
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-10-31741––
2026-10-251,000––
2026-10-181,000––
2026-10-111,000––
2026-09-27802––
Users, 7 days
No change
since a week ago
Users, 30 days
−259
-25.9%
Rank
#28,500
by users, of 292,131 extensions
In its category
#2,495
of 30,442 in Developer Tools

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
  • <all_urls>Every website
Browser features
  • contextMenusAdd items to the right-click menu
  • scriptingRun scripts on sites it can reach
  • sidePanelShow a side panel
  • storageSave settings and data in your browser

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
ip8.com extension10,000 4.1414 Privacy & Security
Calc24 — a calculator for every mode6 –– Tools
All 3 extensions by Def24 →

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 31 Oct 2026, 18:31 UTC; next check around 30 Nov 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “CyberChef” (gpmmfdkkceebjmbopomccnkgemmkgfkk). Chrome Web Store data, last checked 2026-10-31. https://extensiontracker.com/extension/gpmmfdkkceebjmbopomccnkgemmkgfkk. Accessed 2026-11-13.
BibTeX
@misc{extensiontracker_gpmmfdkkceebjmbopomccnkgemmkgfkk,
  title   = {CyberChef (gpmmfdkkceebjmbopomccnkgemmkgfkk)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-10-31},
  url     = {https://extensiontracker.com/extension/gpmmfdkkceebjmbopomccnkgemmkgfkk},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

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