We do not have a download file for the latest version (24.1.3.5321), but you can try downloading it from the developer's site
Download-Version 24.1.3.5321 von the developer's website
Version: 24.1.3.5321 (x64)
Date update: May 18, 2020
Dateiname: camtasia.exe
Größe: 326 MB