Avisynth latest version download
There's no version of FFmpeg, FFplay or AviSynth included in the Avanti zip package but these are all available for free. You can download the latest static As downloads I provide a Windows installer, dynamically linked Linux versions non-Windows - Avisynth Extension (requires Wine to be installed) 2018.03.14 an archive of old versions (usually just a few hours behind the current release)