Support for popular and niche audio formats with fast, high-quality conversion.
Use on desktop, tablet, or mobile. No software required — everything runs in your browser.
We use 256-bit SSL encryption and auto-delete your files after conversion for maximum security.
Audio file formats are used to store digital sound data on electronic devices, including computers, smartphones, music players, and streaming services. Audio formats can be either lossy compressed, uncompressed, or losslessly compressed, each with different characteristics. Lossy compression algorithms like mp3 and aac significantly reduce file size by removing audio data that is less perceptible to human hearing, making them ideal for streaming and portable devices. Lossless compression formats like flac and alac preserve audio quality while still reducing file size compared to uncompressed formats. Uncompressed audio formats like wav and aiff maintain the highest quality but result in larger file sizes. Different audio formats support various bit rates, sample rates, and channel configurations, allowing users to balance quality and file size based on their needs.
Select the audio file you want to convert. Upload from your computer or import directly from Google Drive or Dropbox.
Choose the format you need from the dropdown (100+ options available) and click Convert. You can process up to 5 files at a time with a maximum size of 1000 MB each.
Wait for the conversion to finish, then download your optimized audio files. Converted files remain available for up to 5 downloads.
Browse the collection of dedicated converter pages for every audio format we support. Each format converter offers optimized settings and supports conversions to and from that specific format, making it easy to find the right tool for your conversion needs.