MP3 to WAV
MP3 to WAV converts a compressed MP3 file into an uncompressed WAV (PCM) file so you can edit, archive, or import audio into DAWs and video editors that prefer WAV. Upload an MP3, choose a target sample rate and channel layout (mono or stereo), and download the resulting .wav file. Because WAV is uncompressed, the output is usually larger than the original MP3, but it can be easier to trim, normalize, or process further without introducing new generation-loss from repeated lossy re-encodes. Conversion runs on the backend using FFmpeg to keep the browser responsive for larger uploads, and the results panel shows original size, output size, and percent size change. A Sample input button lets you test the full flow instantly with a real MP3 file. An optional AI Assistant (runs only when you click) can recommend practical WAV settings based on your content type and goal, and all AI processing is handled securely on the backend.
File Conversion · Audio Converters
