Extension Tracker

ModHeader V3 — [by modheader.app]

4,000 users Rated 5.00 from 6 ratings Last updated 12 Aug 2026

By ModHeader Inc Live in the Chrome Web Store cndlnhnjdlmipaflgajjikndbfkfnohp Search Google ↗ Last checked 6 Nov 2026, 11:43 UTC

The listing

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

ModHeader V3 — [by modheader.app] Modify change add edit update remove replace override HTTP request and response headers free.Summary from the listing
Developer
ModHeader Inc
Enhanced Safe Browsing
Trusted. What this means →
Category
Productivity › Developer Tools
First published
21 Jul 2026
Last updated
12 Aug 2026
Version
2026-08-08 Stable ModHeader V3 — [by modheader.app]
Size
776 KiB
Minimum Chrome
110
Languages
1 language

English

Website
modheader.app
Support page
https://modheader.app/support
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store
2K3K4KTracking began 26 Sep 202626 Sep3 Oct10 Oct17 Oct24 Oct31 Oct2026-09-26: 2,000 users2026-10-01: 2,000 users2026-10-08: 3,000 users2026-10-15: 3,000 users2026-10-23: 4,000 users2026-10-30: 4,000 users2026-11-06: 4,000 users4,0002K3K4KTracking began26 Sep10 Oct24 Oct2026-09-26: 2,000 users2026-10-01: 2,000 users2026-10-08: 3,000 users2026-10-15: 3,000 users2026-10-23: 4,000 users2026-10-30: 4,000 users2026-11-06: 4,000 users4K
Average rating
4.804.905.0026 Sep10 Oct24 Oct5.004.804.905.0026 Sep10 Oct24 Oct5.00
Number of ratings
626 Sep10 Oct24 Oct6626 Sep10 Oct24 Oct6
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-11-064,0005.006
2026-10-304,0005.006
2026-10-234,0005.006
2026-10-153,0005.006
2026-10-083,0005.006
2026-10-012,0005.006
2026-09-262,0005.006
Users, 7 days
No change
since a week ago
Users, 30 days
+1,000
+33.3%
Rank
#11,109
by users, of 292,125 extensions
In its category
#984
of 30,444 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 26 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
  • clipboardReadRead what you copy
  • clipboardWriteChange what's in your clipboard
  • declarativeNetRequestBlock or change network requests, using rules
  • storageSave settings and data in your browser

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 6 Nov 2026, 11:43 UTC; next check around 13 Nov 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “ModHeader V3 — [by modheader.app]” (cndlnhnjdlmipaflgajjikndbfkfnohp). Chrome Web Store data, last checked 2026-11-06. https://extensiontracker.com/extension/cndlnhnjdlmipaflgajjikndbfkfnohp. Accessed 2026-11-13.
BibTeX
@misc{extensiontracker_cndlnhnjdlmipaflgajjikndbfkfnohp,
  title   = {ModHeader V3 — [by modheader.app] (cndlnhnjdlmipaflgajjikndbfkfnohp)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-06},
  url     = {https://extensiontracker.com/extension/cndlnhnjdlmipaflgajjikndbfkfnohp},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

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