Video & Audio
How Video Compression Works: H.264, CRF, Bitrate and the Quality-Size Tradeoff
How does video compression actually work? This guide explains H.264 codec, CRF quality parameter, FFmpeg presets and audio bitrate in plain terms, then shows which of Toolmatico Video Compression's three quality presets (Low/Medium/High) fits WhatsApp, Discord, email, or archive scenarios.