PostKast

Download PostKast

Available for Windows, macOS, and Linux. Free to download and use with our Free plan.

Windows

Windows 10 or later, 64-bit

Download PostKast-Setup.exe

macOS

macOS 12 (Monterey) or later

Download PostKast.dmg

Linux

Ubuntu 20.04+, Fedora 36+, or equivalent

Download PostKast.AppImage
View all releases on GitHub →

System Requirements

ComponentMinimumRecommended
OSWindows 10 / macOS 12 / Ubuntu 20.04Latest version
RAM4 GB8 GB
Storage200 MB500 MB
InternetRequired for posting and AI features