Download Ostone

Install in 3 steps

1. 1

   Open the downloaded file.

2. 2

   If Windows shows "Windows protected your PC", click "More info", then "Run anyway".

   Windows SmartScreen

   …✓
3. 3

   Follow the installer: Ostone opens by itself at the end.

Why this screen? Windows shows it for new apps it doesn't know well yet. Ostone is signed and contains nothing but the app.

Install in 3 steps

1. 1

   Open the downloaded .dmg file.

2. 2

   Drag Ostone into the Applications folder.

3. 3

   On first launch, right-click Ostone and choose “Open”.

Install in 3 steps

1. 1

   Download the .AppImage file (or the .deb for Ubuntu and Debian).

2. 2

   Make it executable: right-click, Properties, “Allow executing as program”.

3. 3

   Double-click it: Ostone opens.