Header Ext by Braden
A browser extension to modify HTTP request/response headers, append cookies, and redirect URLs by rules. Modify HTTP request and response headers like ModHeader.
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Extension Metadata
Permissions and data
Required permissions:
- Block content on any page
- Read your browsing history
- Access browser tabs
Optional permissions:
- Access your data for all websites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 0.0.7
- Size
- 293.89 KB
- Last updated
- 21 hours ago (Jul 15, 2026)
- Related Categories
- License
- MIT License
- Version History
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