Source Map Downloader
Source Map Downloader is a Firefox developer tools extension that retrieves and downloads source code referenced by website source maps. It is designed for frontend developers investigating web applications in Firefox Developer Tools.
Overview
5 featuresSource Map Downloader sits in PulseGate's Browser DevTools & extensions category. It focuses on recovering and downloading website source code exposed through source maps in Firefox Developer Tools. Source Map Downloader is a B2B product aimed at frontend developers. Source Map Downloader costs nothing to use. Source Map Downloader is available on the web, embeddable surfaces, macOS, Windows, and Linux.
kudos builds and maintains Source Map Downloader, and it first shipped in 2026. Among its 5 catalogued features are source map detection, source code download, and Developer Tools integration. The interface is available in 32 languages, including Czech, German, and Greek.
Summary written by a language model from the project’s public pages.
- Source map detection
- Source code download
- Developer Tools integration
- Download history access
- Open-tab access
Built with & integrations
Trust & compliance
Indexing history
1What PulseGate has recorded for this listing
- Indexed17 Sep · 19:06 UTCSource Map Downloader verified via Firefox Add-onsSource: Firefox Add-ons · Open
Frequently asked questions about Source Map Downloader
- What does Source Map Downloader do?
- Source Map Downloader focuses on recovering and downloading website source code exposed through source maps in Firefox Developer Tools. It is catalogued under Browser DevTools & extensions on PulseGate.
- Who is Source Map Downloader for?
- Source Map Downloader is a B2B product built for frontend developers.
- Does Source Map Downloader have a free plan?
- Yes — Source Map Downloader is free to use.
- What platforms does Source Map Downloader run on?
- Source Map Downloader runs on the web, embeddable surfaces, macOS, Windows, and Linux.
- Is Source Map Downloader still maintained?
- Unverified. Source Map Downloader 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.
- Who makes Source Map Downloader?
- Source Map Downloader is developed by kudos.
- When did Source Map Downloader launch?
- Source Map Downloader first shipped in 2026.
- What languages does Source Map Downloader support?
- The interface is available in 32 languages, including Czech, German, and Greek.
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