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Preview of Modify HTTP Headers

Modify HTTP Headers by CirnoT

Add, modify or remove any request or response header.

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About this extension
Fully declarative extension allowing you to create rules to manipulate headers for given URL pattern.

Features:
- Both request and response headers manipulation supported
- Can add, change or remove headers
- Supports wildcard matching on URLs
- Can set rule order and change it on the fly
- Local backup and restore from JSON file
- Supports browser sync
- Clutter free and always active
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Optional permissions:

  • Access your data for all websites
More information
Version
2.6.1
Size
53.18 KB
Last updated
10 days ago (Sep 3, 2025)
Related Categories
  • Web Development
License
Mozilla Public License 2.0
Version History
  • See all versions
Tags
  • privacy
  • security
  • user scripts
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