HTTP Header Modifier
Modify HTTP request headers for specific URLs
As of May 2026, HTTP Header Modifier has 845 users and a 5.00/5 rating from 3 reviews in the Developer Tools category.
Usersup 16.9 percent+16.9%
845
845
Ratingno change0%
5.00
3 reviews
Reviewsno change0%
3
Version
1.2
Manifest V3
History
3 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | 723 | 5.00 | 3 | 1.2 |
| Apr 29, 2026 | 773 | 5.00 | 3 | 1.2 |
| May 27, 2026 | 794 | 5.00 | 3 | 1.2 |
| Now | 845 | 5.00 | 3 | 1.2 |
Permissions & access
- Permissions
- storagedeclarativeNetRequesttabswebRequest
- Host access
- <all_urls>
Screenshots
About
HTTP Header Modifier A powerful and flexible Chrome extension that allows you to modify HTTP request headers for specific URLs. Perfect for developers, testers, and security professionals who need to customize their web requests. Key Features: • Create and manage multiple header modification rules • Support for adding, removing, or modifying HTTP headers • Apply rules to specific URLs or URL patterns • Real-time header modification tracking • User-friendly interface for managing header rules • Support for multiple operations per URL pattern • Persistent storage of your header rules Whether you're testing APIs, debugging web applications, or need to modify headers for specific sites, this extension provides a simple yet powerful way to customize your HTTP requests. Ideal for: • API testing and development • Web application debugging • Authentication header management • Custom header requirements • Cross-origin resource sharing (CORS) testing The extension is lightweight, secure, and respects your privacy by only modifying headers for the URLs you specify. This extension is open source and available at https://github.com/openhoangnc/chrome-header-mod
Technical
- Version
- 1.2
- Manifest
- V3
- Size
- 17.29KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- lhjnapningfniffjhppldmpgebkdahpp
- Developer ID
- uf633302191355881dcca8ec24c2df5b1
- Developer Email
- [email protected]
- Created
- Mar 22, 2025
- Last Updated (Store)
- Mar 24, 2025
- Last Scraped
- May 27, 2026
- Website
- afixer.app
- Support URL
- —
- Privacy Policy
- https://afixer.app/privacy-policy.txt
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Data sourced from the Chrome Web Store · last verified May 27, 2026.