Ext Split
Ext Split is a Firefox extension that separates a download filename into its stem and extension, then appends a suffix when a filename collision occurs. It is intended for Firefox users who need more predictable download filename handling.
Overview
5 featuresExt Split sits in PulseGate's Browser DevTools & extensions category. It focuses on avoiding filename collisions when downloading files with matching names and extensions. It is built as an open-source project for firefox users who manage downloaded files. Ext Split is open source under the Open Source license. It ships for the web, embeddable surfaces, macOS, Windows, and Linux.
Stewart D. Mitchell builds and maintains Ext Split, and it first shipped in 2026. Among its 5 catalogued features are filename splitting, extension detection, and collision suffixes. The interface is available in 32 languages, including Czech, German, and Greek.
Summary written by a language model from the project’s public pages.
- Filename splitting
- Extension detection
- Collision suffixes
- Download handling
- No data collection
Built with & integrations
Trust & compliance
Indexing history
1What PulseGate has recorded for this listing
Frequently asked questions about Ext Split
- What is Ext Split?
- Ext Split focuses on avoiding filename collisions when downloading files with matching names and extensions. It is catalogued under Browser DevTools & extensions on PulseGate.
- Who should use Ext Split?
- Ext Split is an open-source project built for firefox users who manage downloaded files.
- Does Ext Split have a free plan?
- Yes — Ext Split is open source under the Open Source license and free to use.
- What platforms does Ext Split run on?
- Ext Split runs on the web, embeddable surfaces, macOS, Windows, and Linux.
- Is Ext Split still maintained?
- Unverified. Ext Split 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 develops Ext Split?
- Ext Split is developed by Stewart D. Mitchell.
- How long has Ext Split been around?
- Ext Split first shipped in 2026.
- Is Ext Split open source?
- Yes — Ext Split is open source under the Open Source license.
Similar projects
Closest matches by what these projects do