Install Filarr in 30 seconds.
Free locally, optional encrypted cloud sync. Windows, Linux, and Android — or right in your browser. Mac coming soon.
Rather not install anything? Open the web app
Filarr also opens in a browser, at app.filarr.com: your vaults, notes and files from any computer, with nothing to install. Decryption happens in the tab — the key never leaves your machine — and everything syncs with the desktop app.
Windows
Filarr-Setup-3.8.1.exe
~180 Mo — Windows 10 or later (x64)
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Filarr-3.8.1.AppImage
~249 Mo — Ubuntu 20.04+, Fedora 36+, Debian 11+ (x64)
ChBWsehuYSx0cTBPUyoIOknuBl0LPoYYM16OqyK7nh10OxueBq5kGYBA0Ecv6GrUi6WFnWoM7xleSfdabv1X2Q==Android
Get it on Google Play →
Android 7.0 or later, from Google Play
macOS — coming soon
The Mac build is on its way. Drop your email and we’ll let you know the day it ships.
Verify the integrity of each download with the SHA-512 hash shown above.
Linux: AppImage
If double-clicking doesn’t launch the app, install FUSE and make the file executable:
- 1sudo apt install libfuse2
- 2chmod +x Filarr.AppImage
- 3./Filarr.AppImage
Or right-click → Properties → Permissions → check “Allow executing file as program.”
Mac build is on the way
Filarr is built and tested on Windows, Linux and Android today. We’re not shipping a Mac binary yet because we can’t test it ourselves — and a privacy-first app crashing on launch is the worst possible welcome. Leave your email and you’ll be the first to know. In the meantime, the web app works in Safari.
What you’re installing
Prefer to read the code before installing?
The desktop client is published on GitHub under Business Source License 1.1. You can verify every cryptographic claim, inspect the upload chain, and build the binary yourself.
System requirements
| Platform | OS | RAM | Disk space |
|---|---|---|---|
| Windows | Windows 10+ | 4 GB | 200 MB |
| Linux | Ubuntu 20.04+ | 4 GB | 200 MB |
| Android | Android 7.0+ | — | — |