Audio Converter

Convert Audio Files Online Free

Convert between WAV, MP3, FLAC, and more in seconds. High-quality encoding, browser-based, completely private. No software to install.

Fast, private audio conversion

Convert any audio format right in your browser. No uploads, no waiting.

WAV, MP3, FLAC & More

Convert between all major audio formats — WAV, MP3, FLAC, AAC, OGG. Pick the format that fits your workflow.

High-Quality Encoding

Convert at the highest quality settings. 320kbps MP3, lossless FLAC, or uncompressed WAV — you choose.

Instant Conversion

Audio conversion happens in seconds right in your browser. No upload queues or server-side processing delays.

Browser-Based & Private

Your audio files are processed locally in the browser. Nothing is uploaded to a server. Your files stay private.

Batch Convert

Convert multiple files at once. Drag and drop a batch of audio files and convert them all in one go.

No Software Needed

Works entirely in the browser. No need to install FFmpeg, Audacity, or any other audio software.

Convert Audio in 3 Steps

Upload, choose format, download. Done in seconds.

1

Upload Audio

Drag and drop your audio file — WAV, MP3, FLAC, or any common format.

2

Choose Output Format

Select your target format and quality settings (bitrate, sample rate).

3

Download Converted File

Your converted audio file is ready instantly. Download and use it anywhere.

Frequently Asked Questions

Upload your WAV file to Vocuno's audio converter, select MP3 as the output format, choose your quality setting (up to 320kbps), and click convert. The file is processed instantly in your browser and ready to download.

Converting between lossless formats (WAV to FLAC) preserves full quality. Converting to lossy formats (WAV to MP3) involves some quality reduction, but at 320kbps the difference is imperceptible to most listeners. Converting from lossy to lossless won't add quality back.

The converter supports WAV, MP3, FLAC, AAC, OGG, and other common audio formats. You can convert in any direction between these formats.

Yes, the audio converter is completely free to use. No account required, no file size limits for typical audio files, and no watermarks on the output.

No. The audio conversion happens entirely in your browser using Web Audio APIs. Your files never leave your device, ensuring complete privacy.

Yes. You can drag and drop multiple audio files and convert them all in one batch. Each file is processed independently and available for individual download.

Convert any audio format instantly

WAV to MP3, FLAC to WAV, and more. High quality, free, and private — right in your browser.