Open the .dmg
Double-click the file you just downloaded. A window opens with PS ONE beside your Applications folder.
Get PS ONE · Browser · macOS · Windows · Linux
It runs on your desk, not ours.
Open it in your browser and start in seconds, or install the desktop build for the full local experience. No account either way, and every build ships from public CI and keeps itself up to date.
- Price
- Free forever
- Account
- Not required
- Data
- Local-only
- Updates
- Automatic
Nothing to install
Run PS ONE in your browser.
The same terminal, the same connectors, the same AI assistant. Your keys are encrypted on your own device and never reach a PS ONE server.
or install the desktop app
Download for macOS
Apple silicon .dmg · Intel build linked below.exe setup · Windows 10 and 11, 64-bitAppImage · .deb and .rpm linked below
On an Intel Mac? Download the Intel build. Prefer the Windows installer format? Get the .msi. Debian or Fedora native? .deb · .rpm. Need a checksum or an older build? Every installer stays available.
Download started
PS ONE for macOS is on its way.
Keep this page open: your install steps are right below. Didn’t start? Download again.
On an Intel Mac? Grab the Intel build instead.Prefer the Windows installer format? Get the .msi instead.Debian or Fedora native? Take the .deb or the .rpminstead.
You’re on a phone
The installers need a desk.
The desktop build is for macOS, Windows and Linux, so there’s nothing to install here. The web terminal above opens right where you are. Send yourself this page to set up the desktop app later.
After the download
Three moves on macOS, then you’re trading.
Drag it across
Drop PS ONE into Applications. That is the entire install; nothing is written outside that folder.
Launch it
Open PS ONE from Applications. Every build is signed with our Apple Developer ID and notarized by Apple, so macOS opens it without ceremony. Venue keys go to your Keychain when you connect one.
Run the setup
Double-click the setup you just downloaded and pick a folder. Prefer the Windows installer format? The .msi link sits right under the download button.
Get past SmartScreen
Windows may warn about an unrecognized app while our builds earn their reputation. Choose More info, then Run anyway. Every build ships from public CI you can read.
Open from the Start menu
PS ONE keeps itself current from then on; new versions install on the next launch.
Pick a format
The AppImage you just downloaded runs anywhere without installing. On Debian and Ubuntu the .deb integrates better; Fedora takes the .rpm.
Install the .deb
apt resolves the dependencies for you.
sudo apt install ./PS-ONE-Linux.debOr run the AppImage
Mark it executable once, then launch it like any other binary.
chmod +x PS-ONE-Linux.AppImage