Extension Tracker

HTTP Header Injector

106 users No ratings yet Last updated 5 Aug 2026

By kengo071225 Live in the Chrome Web Store gmjjjpbogcjlldahcmhadpinooeecfoe Last checked 27 Sep 2026, 01:57 UTC

The listing

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

Add custom HTTP request headers in Chrome. A free, lightweight, open-source alternative to ModHeader.Summary from the listing
Developer
kengo071225
Category
Productivity › Developer Tools
First published
12 Jul 2026
Last updated
5 Aug 2026
Version
1.0.0
Size
25.57 KiB
Minimum Chrome
88
Languages
1 language

English

Support page
https://github.com/ysknsid25/http-header-injector
Open in the Chrome Web Store ↗ View the code or download the CRX in CRX Viewer ↗
Users over time As shown on the Chrome Web Store

Tracking began on 27 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-27106––
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#64,479
by users, of 264,703 extensions
In its category
#5,790
of 27,615 in Developer Tools

What changed

Every change found on a check, newest first

No changes found since tracking began on 27 Sep 2026.

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
  • declarativeNetRequestBlock or change network requests, using rules
  • storageSave settings and data in your browser

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
Shizukani Search5 –– Tools
びっくりスライド5 –– Developer Tools
Osyaburi3 –– Tools
All 4 extensions by kengo071225 →

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 27 Sep 2026, 01:57 UTC; next check around 24 Oct 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “HTTP Header Injector” (gmjjjpbogcjlldahcmhadpinooeecfoe). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/gmjjjpbogcjlldahcmhadpinooeecfoe. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_gmjjjpbogcjlldahcmhadpinooeecfoe,
  title   = {HTTP Header Injector (gmjjjpbogcjlldahcmhadpinooeecfoe)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/gmjjjpbogcjlldahcmhadpinooeecfoe},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

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