megamp3converter.net is built around two ideas that most free converters get wrong: convert many files in one go, and let you choose the quality. Drop in a folder of tracks, recordings or video clips, pick a bitrate between 96 and 320 kbps, and take the whole batch away as a single download.
Everything runs on FFmpeg, the same engine behind most professional media tooling, so the encodes are clean and predictable. Beyond MP3, the site converts to lossless FLAC and WAV for archiving and editing, M4A for Apple devices, and OGG for game engines and open-source projects.
Six converters, one engine
Start with convert to MP3 for anything that makes sound. Use video to MP3 when you only want a clip's soundtrack. Reach for FLAC when archiving, WAV when editing, M4A for iPhone and Mac, and OGG when a game engine or an open-source app asks for it.
Quality you control
A converter that silently encodes everything at 128 kbps is fine until you feed it a lossless master. Every lossy tool here exposes the bitrate, so a CD rip can go out at 320 kbps while a two-hour interview goes out at 96 kbps and stays small enough to email. Our guides explain how to pick, and what bitrate genuinely changes.