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
This add-on was removed from Firefox Browser Add-ons on
2024-05-01
Manifest V2
Weekly download count: 1,151
Firefox on Android: No
Permissions:
- alarms
- contextMenus
- webRequest
- storage
- webRequestBlocking
- <all_urls>
Size: 394.17K
Email: ad*****@modheader.com
URLs: Website ,Privacy policy
Full description: See detailed description
Source: Firefox Browser Add-ons
Updated: a year ago
Other platforms
User reviews
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
These summaries are automatically generated weekly using AI based on recent user reviews. User
reviews may be inaccurate, spammy, or outdated.
User reviews
WARNING! THIS IS A MALICIOUS EXTENSION FROM CHINA!
https://chromewebstore.google.com/detail/modheader-modify-http-hea/idgpnmonknjnojddfkpgkljpfnnfcklj/reviews
by Misha, 2024-04-07
Unable to use . . . does not work with firefox.
by SVG, 2024-02-04
Add-on safety
Risk impact
ModHeader requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.
Risk impact analysis details
- Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- Critical ****** ****** ** *** ********* ****** * *********** ******** **** ** ** *** ******* *** ****** **** **** *** ******* *****
- High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
- Low ******* ****** ** *** ********* ******** *************
Risk likelihood
ModHeader may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.
Risk likelihood analysis details
- Critical This extension is not longer available in the store
Upgrade to see full risk analysis details
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