Modify Headers DNR
Modify Headers DNR is an open-source Firefox browser extension that changes request and response headers using the DeclarativeNetRequest API. It is intended for web developers and advanced browser users who need to customize HTTP traffic.
Overview
5 featuresModify Headers DNR sits in PulseGate's Browser DevTools & extensions category. It focuses on changing browser request and response headers without manually modifying web traffic. It is built as an open-source project for firefox users and web developers. The project is open source (Open Source). Modify Headers DNR is available on the web and embeddable surfaces.
Brawl345 builds and maintains Modify Headers DNR, and it first shipped in 2024. Key capabilities include request headers, response headers, and header rules.
Summary written by a language model from the project’s public pages.
- Request headers
- Response headers
- Header rules
- DeclarativeNetRequest
- Firefox support
Built with & integrations
Trust & compliance
Indexing history
1What PulseGate has recorded for this listing
- Indexed10 Sep · 11:34 UTCModify Headers DNR verified via Firefox Add-onsSource: Firefox Add-ons · Open
Frequently asked questions about Modify Headers DNR
- What does Modify Headers DNR do?
- Modify Headers DNR focuses on changing browser request and response headers without manually modifying web traffic. It is catalogued under Browser DevTools & extensions on PulseGate.
- Who should use Modify Headers DNR?
- Modify Headers DNR is an open-source project built for firefox users and web developers.
- Does Modify Headers DNR have a free plan?
- Yes — Modify Headers DNR is open source under the Open Source license and free to use.
- What platforms does Modify Headers DNR run on?
- Modify Headers DNR runs on the web and embeddable surfaces.
- Is Modify Headers DNR still active?
- Unverified. Modify Headers DNR has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
- What projects are similar to Modify Headers DNR?
- Similar projects tracked by PulseGate include Simple Modify Headers - Extended, SimpleModifyHeaders, and Modify HTTP Headers.Simple Modify Headers - ExtendedSimpleModifyHeadersModify HTTP Headers
- Who makes Modify Headers DNR?
- Modify Headers DNR is developed by Brawl345.
- How long has Modify Headers DNR been around?
- Modify Headers DNR first shipped in 2024.
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