Which formats are supported for conversion?

You can upload MP3, WAV, OGG, AAC, M4A, FLAC, and WebM audio files. The tool decodes them client-side in your browser and exports studio-grade uncompressed WAV or optimized WebM audio.

Is my audio uploaded to any server?

No! Everything is decoded, processed, and rendered directly on your device using the browser Web Audio API. 100% private.

Can I convert stereo audio to mono or adjust the sample rate?

Yes, you can freely switch between original, mono, and stereo channels, and adjust sample rate between 22,050 Hz, 44,100 Hz (CD quality), and 48,000 Hz (broadcast quality).

Audio 100% Client-Side

Audio Converter

Convert audio files between WAV, MP3, and OGG formats with sample rate controls.

Zero Upload

Never leaves browser

Instant Speed

WASM accelerated

Click to select or drag & drop an audio file

MP3, WAV, AAC, M4A, OGG, FLAC up to 100MB

Uncompressed studio-quality PCM WAV export

Mono and stereo channel conversion

22kHz, 44.1kHz, and 48kHz resampling

Direct browser Web Audio rendering

Simple Workflow

How to use this tool

Get results in three quick steps without any learning curve.

1. Upload Audio

Select any MP3, WAV, AAC, M4A, or OGG file from your device.

2. Choose Settings

Pick target format, stereo/mono channels, and sample rate.

3. Convert & Download

Click Convert and immediately download the rendered audio file.

Need Help?

Frequently Asked Questions

Everything you need to know about this tool.

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