Header Shield by KSPifPH
Security-focused header cleaner: removes or shortens the Referer header so browsing sources stay private, and optionally sends DNT and Sec-GPC opt-out signals. Keep a whitelist of sites that need the Referer. No tracking, no data collection, no page
Extension Metadata
Permissions and data
Required permissions:
- Access your data for all web sites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.0.0
- Size
- 31.76 kB
- Last updated
- 12 days ago (18 Jun 2026)
- Related Categories
- Licence
- The Unlicence
- Version History
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