ModHeader

Add and modify the HTTP request headers and response headers. Use ModHeader to: - Add / modify request and response headers - Add / modify cookies - Multi-profile support - Filtering based on URL, tab, or window - Export and share profiles

Total ratings

3.37 (Rating count: 67)

Review summary

These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Easy to use
  • Has regex and filtering options
  • Can send custom headers on every request
Cons
  • Issues with functionality in Firefox
  • Has adware and click fraud issues
  • Subscription recently introduced
Most mentioned
  • Adware
  • Paid features
  • Login requirement
  • Functionality issues in Firefox
See reviews for ModHeader on Firefox Browser Add-ons
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Recent reviews

Recent rating average: 2.80
All time rating average: 3.37
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Rating filters

5 star
50% (34)
4 star
7% (5)
3 star
7% (5)
2 star
3% (2)
1 star
32% (22)
Date Author Rating Comment
2024-04-07 Misha WARNING! THIS IS A MALICIOUS EXTENSION FROM CHINA! https://chromewebstore.google.com/detail/modheader-modify-http-hea/idgpnmonknjnojddfkpgkljpfnnfcklj/reviews
2024-02-04 SVG Unable to use . . . does not work with firefox.
2024-01-29 Firefox user 17999704 adware garbage in 2024
2023-11-13 Firefox user 15195313
2023-10-19 peng
2023-10-06 Carlos
2023-07-26 Yakov
2023-05-28 Firefox user 9795528
2023-03-07 kcufuoyeid Is collecting user information functionally necessary to operate? You are a really sketchy developer. There's tons of http header editors, look elsewhere.
2023-03-02 jeff
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