Extension Tracker

Custom Style Script

10,000 users Rated 4.21 from 43 ratings Last updated 16 Jun 2026

By Grephy Live in the Chrome Web Store ecjfaoeopefafjpdgnfcjnhinpbldjij Search Google ↗ Last checked 11 Nov 2026, 07:46 UTC

The listing

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

Add Custom JavaScript (JS) Code or Styles (CSS) to any page.Summary from the listing
Developer
Grephy
Enhanced Safe Browsing
Trusted. What this means →
Category
Productivity › Developer Tools
First published
15 Dec 2015
Last updated
16 Jun 2026
Version
0.1.8
Size
51.25 KiB
Minimum Chrome
88
Languages
1 language

English

Support page
https://mybrowseraddon.com/custom-style-script.html
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store
9.8K10K10.2KTracking began 27 Sep 202627 Sep4 Oct11 Oct18 Oct25 Oct1 Nov8 Nov2026-09-27: 10,000 users2026-09-29: 10,000 users2026-10-06: 10,000 users2026-10-14: 10,000 users2026-10-20: 10,000 users2026-10-27: 10,000 users2026-11-04: 10,000 users2026-11-11: 10,000 users10,0009.8K10K10.2KTracking began27 Sep18 Oct8 Nov2026-09-27: 10,000 users2026-09-29: 10,000 users2026-10-06: 10,000 users2026-10-14: 10,000 users2026-10-20: 10,000 users2026-10-27: 10,000 users2026-11-04: 10,000 users2026-11-11: 10,000 users10K
Average rating
4.204.3027 Sep11 Oct25 Oct8 Nov4.214.204.3027 Sep18 Oct8 Nov4.21
Number of ratings
4327 Sep11 Oct25 Oct8 Nov434327 Sep18 Oct8 Nov43
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-11-1110,0004.2143
2026-11-0410,0004.2143
2026-10-2710,0004.2143
2026-10-2010,0004.2143
2026-10-1410,0004.2143
2026-10-0610,0004.2143
2026-09-2910,0004.2143
2026-09-2710,0004.2143
Users, 7 days
No change
since a week ago
Users, 30 days
No change
+0.0%
Rank
#5,041
by users, of 292,131 extensions
In its category
#442
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
Sites where it runs scripts
  • <all_urls>Every website
Browser features
  • scriptingRun scripts on sites it can reach
  • storageSave settings and data in your browser

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
Dark Mode2,000,000 3.622,219 Tools
Screen Recorder300,000 2.64311 Tools
WebRTC Control300,000 4.56235 Developer Tools
Audio Downloader Prime300,000 3.84463 Tools
Keep Awake (Display | System)100,000 4.2847 Tools
Enhancer for WhatsApp™70,000 3.24288 Social Networking
Audio Recorder70,000 1.9213 Tools
Enhancer for Telegram™50,000 3.69344 Social Networking
Video Downloader Prime50,000 3.05138 Tools
Modify Header Value (HTTP Headers)40,000 3.2955 Developer Tools
All 18 extensions by Grephy →

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 11 Nov 2026, 07:46 UTC; next check around 19 Nov 2026.

How we collect the data

Cite this page

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

The data is free to reuse under CC BY 4.0.

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