Convert MP3, WAV, FLAC, OGG, and OPUS files directly in your browser.
Choose or drop one or more files, set the output format, then convert and download the results.
Tell us what worked, what didn’t, or what you’d like to see next.
The player, USB workflow, or delivery target should decide the output format. Broad compatibility and lossless storage solve different problems.
MP3, OGG, and OPUS use lossy compression; WAV and FLAC are lossless. Converting a lossy file to a lossless format changes the format and file size, but it cannot restore detail already removed.
Preserve the highest-quality original as your source, then create separate copies for a player, USB drive, or sharing workflow.
There is no single answer. MP3 is the safest compatibility choice, FLAC is efficient for lossless storage, and WAV is useful when you need an uncompressed copy.
It is well suited to a few quick conversions without installing software. Desktop applications remain better for large libraries and advanced batch workflows.
Processing runs on your device, so export time mainly depends on CPU performance, available memory, and track length; long tracks and lower-powered devices take longer. If export fails, close memory-heavy tabs or apps and try again with the latest browser version. If it still fails, use a computer with more available memory.
Get the latest Google ChromeUse these guides to compare audio formats and understand how tempo fits into DJ preparation.