If you frequently work with video files, you understand the frustration of incompatible formats. Whether it’s a MKV file that won’t play on your TV or a large AVI file that needs to be compressed for email, a reliable converter is essential. NCH Prism Video File Converter Plus v1.92

: NCH Software offers a free version of Prism for non-commercial use that supports most common formats.

HandBrake is the gold standard for free video conversion. It is completely open-source, contains no ads, and is trusted by professionals worldwide.