Extension Tracker

ModHeader

5,000 users Rated 3.91 from 11 ratings Last updated 12 Oct 2026

By Unnamed developer Live in the Chrome Web Store agjgpcfameghogaldmbdjbdihdhjepbb Search Google ↗ Last checked 9 Nov 2026, 07:46 UTC

The listing

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

Use ModHeader. The ModHeader Chrome extension helps developers test API requests with a header editor and debug website in Chrome.Summary from the listing
Developer
Not named in the listing
Enhanced Safe Browsing
Trusted. What this means →
Category
Productivity › Developer Tools
First published
21 Jul 2026
Last updated
12 Oct 2026
Version
1.6.4
Size
586 KiB
Minimum Chrome
120
Languages
62 languages

Deutsch, English, Filipino, Indonesia, Kiswahili, Melayu, Nederlands, Tiếng Việt, Türkçe, azərbaycan, català, dansk, eesti, español, español (Latinoamérica), euskara, français, hrvatski, italiano, latviešu, lietuvių, magyar, norsk, o‘zbek, polski, português (Brasil), português (Portugal), română, shqip, slovenčina, slovenščina, suomi, svenska, čeština, Ελληνικά, български, македонски, русский, српски, українська, հայերեն, עברית, العربية, فارسی, नेपाली, मराठी, हिन्दी, অসমীয়া, বাংলা, ગુજરાતી, தமிழ், తెలుగు, ಕನ್ನಡ, മലയാളം, ไทย, မြန်မာ, ქართული, አማርኛ, 中文（中国）, 中文（台灣）, 日本語, 한국어

Privacy policy
https://docs.google.com/document/d/e/2PACX-1vQHWyYXtpn2iTTk8h6FmvZUandkerbrSn-JaKFtqmaoqDzUuyOEKL_GtHoxkBrDD6JHZ0glzIHOp1gf/pub
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store
3K4K5KTracking began 26 Sep 202626 Sep3 Oct10 Oct17 Oct24 Oct31 Oct7 Nov2026-09-26: 3,000 users2026-09-29: 3,000 users2026-10-06: 3,000 users2026-10-07: 3,000 users2026-10-12: 3,000 users2026-10-13: 3,000 users2026-10-20: 4,000 users2026-10-26: 4,000 users2026-11-02: 5,000 users2026-11-09: 5,000 users2026-10-13: new version2026-10-12: new version2026-10-07: new version5,0003K4K5KTracking began26 Sep17 Oct7 Nov2026-09-26: 3,000 users2026-09-29: 3,000 users2026-10-06: 3,000 users2026-10-07: 3,000 users2026-10-12: 3,000 users2026-10-13: 3,000 users2026-10-20: 4,000 users2026-10-26: 4,000 users2026-11-02: 5,000 users2026-11-09: 5,000 users2026-10-13: new version2026-10-12: new version2026-10-07: new version5K
Average rating
2.003.0026 Sep10 Oct24 Oct7 Nov3.912.003.0026 Sep17 Oct7 Nov3.91
Number of ratings
51026 Sep10 Oct24 Oct7 Nov1151026 Sep17 Oct7 Nov11
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-11-095,0003.9111
2026-11-025,0003.8010
2026-10-264,0003.8010
2026-10-204,0003.679
2026-10-133,0003.006
2026-10-123,0003.006
2026-10-073,0002.004
2026-10-063,0002.004
2026-09-293,0002.333
2026-09-263,0002.333
Users, 7 days
No change
since a week ago
Users, 30 days
+2,000
+66.7%
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. New version 1.6.4, replacing 1.4.0.

  2. New version 1.4.0, replacing 1.2.0.

    The developer's contact email changed.

  3. New version 1.2.0, replacing 0.1.0.

Developer history

Moves to another publisher account and new contact emails, newest first

  1. The contact email changed.

    The new contact email is shared with 1 other account: tiktokextensions.

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
  • activeTabThe tab you're on, only after you click the extension
  • declarativeNetRequestWithHostAccessBlock or change network requests on the sites it can reach
  • storageSave settings and data in your browser
Asked for later, if you agree
  • http://*/*Every website
  • https://*/*Every website

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
StreamTube Proxy10,000 4.00174 Tools
WAV to MP32,000 4.7713 Tools
Google Tasks1,000 4.754 Tools
Atlas Chrome57 –– Workflow & Planning
PDF Highlighter31 –– Tools
All 6 extensions from this account →

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 9 Nov 2026, 07:46 UTC; next check around 16 Nov 2026.

How we collect the data

Cite this page

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

The data is free to reuse under CC BY 4.0.

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