Extension Tracker

JS Injector

16 users No ratings yet Last updated 16 Jul 2026

By valkos Live in the Chrome Web Store fkloecodjneogheaiikibcddndieenkm Search Google ↗ Last checked 9 Nov 2026, 23:28 UTC

The listing

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

Inject custom JavaScript into any website. Manage userscripts with URL matching, context menus, and import/export.Summary from the listing
Developer
valkos
Enhanced Safe Browsing
Trusted. What this means →
Category
Productivity › Developer Tools
First published
16 Jul 2026
Last updated
16 Jul 2026
Version
1.0.0
Size
359 KiB
Minimum Chrome
88
Languages
2 languages

English, русский

Website
valkos.by
Support page
https://valkos.by/widgets/js-injector/support.html
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store
141516Tracking began 27 Sep 202627 Sep4 Oct11 Oct18 Oct25 Oct1 Nov8 Nov2026-09-27: 14 users2026-10-11: 14 users2026-11-09: 16 users16141516Tracking began27 Sep18 Oct8 Nov2026-09-27: 14 users2026-10-11: 14 users2026-11-09: 16 users16
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-11-0916––
2026-10-1114––
2026-09-2714––
Users, 7 days
+2
since a week ago
Users, 30 days
+2
+14.3%
Rank
#132,238
by users, of 292,125 extensions
In its category
#13,505
of 30,444 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
Sites where it runs scripts
  • <all_urls>Every website
Browser features
  • activeTabThe tab you're on, only after you click the extension
  • 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
  • unlimitedStorageStore more data than the usual limit
  • webNavigationFollow your browsing, page by page

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
Network Request Sniffer94 –– Tools
Context Menu Search26 5.001 Tools
P2P Zero-Trust Chat18 –– Communication
Remove UTM Parameters17 5.002 Privacy & Security
Quick Note8 5.001 Tools
VLK.by — URL Shortener5 –– Tools
All 7 extensions by valkos →

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 9 Nov 2026, 23:28 UTC; next check around 9 Dec 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “JS Injector” (fkloecodjneogheaiikibcddndieenkm). Chrome Web Store data, last checked 2026-11-09. https://extensiontracker.com/extension/fkloecodjneogheaiikibcddndieenkm. Accessed 2026-11-13.
BibTeX
@misc{extensiontracker_fkloecodjneogheaiikibcddndieenkm,
  title   = {JS Injector (fkloecodjneogheaiikibcddndieenkm)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-09},
  url     = {https://extensiontracker.com/extension/fkloecodjneogheaiikibcddndieenkm},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

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