Installing Rackast on Windows
Download and install
Download the Rackast installer for Windows and run it, then follow the on-screen steps. Launch Rackast from the Start menu or desktop shortcut when installation finishes.
Automatic updates
Rackast updates itself automatically. Updates are cryptographically signed with an Ed25519 signature and verified before installation, so you always receive a genuine, untampered build.
App language
Rackast is available in 11 languages and picks a language automatically; you can change it in settings. See Changing the app language.
Related guides
Getting StartedSystem requirementsThe Windows system requirements for running Rackast smoothly, plus tips for recording and exporting high-resolution 4K video without slowdowns.Getting StartedYour first recordingA step-by-step walkthrough of making your first screen recording in Rackast on Windows, from choosing a mode to opening the editor with auto zoom.Getting StartedUpdating RackastHow Rackast keeps itself up to date with automatic, cryptographically signed Ed25519 updates on Windows — no manual installer download needed.