Extension Tracker

ModHeader

3,000 users Rated 2.33 from 3 ratings Last updated 21 Jul 2026

By None Live in the Chrome Web Store agjgpcfameghogaldmbdjbdihdhjepbb Last checked 26 Sep 2026, 21:45 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
None
Trader status
Not declared a trader under EU law
Category
Productivity › Developer Tools
First published
21 Jul 2026
Last updated
21 Jul 2026
Version
0.1.0
Size
457 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
Open in the Chrome Web Store ↗ Download the CRX from Google ↗
Users over time As shown on the Chrome Web Store

Tracking began on 26 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-263,0002.333
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#12,549
by users, of 264,253 extensions
In its category
#1,107
of 27,566 in Developer Tools

What changed

Every change found on a check, newest first

No changes found since tracking began on 26 Sep 2026.

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
YouTube Boost20,000 3.88157 Tools
WAV to MP32,000 4.7512 Tools
Google Tasks1,000 4.754 Tools
PDF Highlighter30 –– Tools
Atlas Chrome15 –– Workflow & Planning
All 6 extensions by None →

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 26 Sep 2026, 21:45 UTC; next check around 29 Sep 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “ModHeader” (agjgpcfameghogaldmbdjbdihdhjepbb). Chrome Web Store data, last checked 2026-09-26. https://extensiontracker.com/extension/agjgpcfameghogaldmbdjbdihdhjepbb. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_agjgpcfameghogaldmbdjbdihdhjepbb,
  title   = {ModHeader (agjgpcfameghogaldmbdjbdihdhjepbb)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-26},
  url     = {https://extensiontracker.com/extension/agjgpcfameghogaldmbdjbdihdhjepbb},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

Browse

Top lists

Productivity

Lifestyle

Make Chrome Yours