#FFmpeg

2 guides

Convert MOV or MKV to MP4 on Windows Free

Convert MOV or MKV to MP4 free on Windows using WSL and FFmpeg. Remux without re-encoding for instant results, or re-encode for compatibility — all offline, no uploads.

MCSA Guru Team Jun 23, 2026 3 min read

A WSL terminal compressing a video with FFmpeg CRF encoding on Windows, showing a smaller output file

Windows 10 & 11

Compress a Video Without Losing Quality on Windows (Free)

Compress a video without losing visible quality on Windows free using WSL and FFmpeg. Use CRF encoding to shrink files, keep it offline, and never upload a thing.

MCSA Guru Team Jun 22, 2026 3 min read