Add, remove, or modify HTTP Headers for any request based on a regular expression

Headers Middleman - Modify HTTP Headers
Headers Middleman is a Firefox add-on that allows you to easily add, remove, or modify HTTP Headers for any request based on a regular expression.
Add-on stats
Manifest V2
Firefox on Android: Yes
Permissions:
- webRequest
- webRequestBlocking
- <all_urls>
- storage
Size: 529.18K
URLs: Website
Full description: See detailed description
Ranking
User reviews
I found this extension can not override existing HTTP headers. I tested with a 64bit Firefox 55.0 using a blank profile on Windows 7. What a pity!
By the way, do you have any plan to support adding annotations for rules?
by Yandong, 2017-08-06
Add-on safety
Risk impact
Headers Middleman 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.
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- Low ******* ****** ** *** ********* ********
Risk likelihood
We don't have sufficient data to confidently determine the risk likelihood of Headers Middleman. Use it at your own risk.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Medium **** ********* *** *** **** *******
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
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