Download and open setup
Choose the application that matches your task and open its Windows installer. Use a folder with enough space for the app, source files and output.
Review the installation choices
Approve the Windows administrator prompt for the installer, review the destination and read the optional RelevantKnowledge invitation. You can decline or skip it; the application remains free and fully usable.
Start the app
Open the installed application from Start or its shortcut. Select the supported input, make a short test and save a copy before working on an important original.
Remove the app if needed
Use Windows Settings → Apps to uninstall the application. Removing a separately accepted optional component uses that component’s own Windows entry and instructions.
All included application features are 100% free. No registration or activation is required.