Features
Type-ahead navigation
Just start typing and Mariner navigates straight to the matching file.
Dual-pane split view
Two folders side by side — copy, move, or drag files between them without juggling windows.
Quick Look preview
Press Space on any file to preview images, video, audio, text, and code instantly.
Command palette
Ctrl+P runs any command or jumps to a recent folder — like VS Code, for your files.
Full-text search
Search file contents, not just names, with an optional ripgrep-powered Contents filter.
Built-in disk analyzer
See what's eating your disk space without a separate app.
Get started
Flatpak (TunaOS remote)
flatpak remote-add --if-not-exists tuna-os https://tunaos.org/flatpak/tuna-os.flatpakrepo
flatpak install tuna-os org.tunaos.marinerArch Linux (AUR)
paru -S mariner-git # or: yay -S mariner-gitBuild from source
git clone https://github.com/tuna-os/mariner.git
cd mariner
npm install
npm startRelated projects
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