Occlusion

Small, careful tools for the Macs you use every day.

Occlusion makes focused Mac apps: for how your Mac reaches the internet, for the other machines you own, for the space on your disk, and for the archives you download. No tracking, no ads.

Circuit

For Mac

Choose how each app, and each site, reaches the internet: your company VPN, Tailscale, WireGuard, SSH or straight out, with every VPN running side by side.

circuit.occlusion.app →

Union

For Mac · Windows coming soon

Every machine you own, from anywhere. See and use your Mac from another Mac or any browser: screen, sound, keyboard, clipboard and files.

unionlink.app →

Femto

For Mac

See what fills your Mac. Every folder on your disk as a sunburst or a treemap, including what “System Data” is made of, with nothing leaving your Mac.

femto.occlusion.app →

Arcana

For Mac

Look inside archives without extracting them. 7z, zip, RAR and dozens of other formats open like folders in Finder: take out just what you need, preview files with Quick Look, and make new archives from Finder.

arcana.occlusion.app →