ext4-win-driver
Browse and auto-mount ext4 disks on Windows via WinFsp.
ext4-win-driver is a Windows-first userspace driver for ext4 volumes. Plug an ext4 SD card or USB stick into Windows and the bundled ExtFsWatcher service mounts it on a free drive letter in the active console session via WinFsp; detach and it unmounts cleanly. The installer also wires a "Mount as ext4" right-click verb on .img files for offline disk-image inspection, and ships a CLI for browsing without mounting (info, ls, stat, cat, tree, parts, audit). Setup.exe chains the WinFsp redistributable so end users only run one installer. Read-write is the default mount mode; pass --ro to the CLI or -ReadOnly to the right-click verb for safe inspection.
winget install --id AntimatterStudios.ext4-win-driver --exact --source wingetLatest 0.2.2·May 13, 2026
Details
- Homepage
- https://github.com/antimatter-studios/ext4-win-driver
- License
- GPL-3.0-only
- Publisher
- Antimatter Studios
- Support
- https://github.com/antimatter-studios/ext4-win-driver/issues
- Copyright
- Copyright (c) Chris Thomas / Antimatter Studios
- Moniker
ext4-win-driver