Can it convert any audio format?

It supports many formats through FFmpeg WASM. Rare codecs may still fail if the browser build lacks that encoder or decoder.

Can it extract audio from video?

Yes, upload a video and choose an audio output such as MP3, WAV or M4A.

Does it upload files?

No. The FFmpeg engine runs in your browser.

Audio Converter Online

Convert audio between MP3, WAV, M4A, AAC, OGG, OPUS, FLAC and custom formats.

Output format

Custom extension

Quality: 82%

Audio bitrate: 192k

Converts many audio inputs to MP3, WAV, M4A, AAC, OGG, OPUS, FLAC or a custom extension. It can also extract audio from video files. First run downloads the FFmpeg engine; media stays local.

Your data is processed in your browser and not uploaded.

About this tool

What this tool does

A browser-based FFmpeg converter for many audio formats. It can also extract audio from video files without uploading your media.

Why use this online tool

Audio Converter is built for quick everyday work: open the page, add your input, review the result, and copy or download the output where the tool supports it. It runs without an account and is designed to be useful on desktop, tablet, and mobile. This makes it handy for students, creators, developers, small business owners, and anyone who wants a focused audio tools utility without installing extra software.

Examples

Use Audio Converter when you need convert audio between mp3, wav, m4a, aac, ogg, opus, flac and custom formats.
Try sample input first, then replace it with your own data.

Tips for best results

Start with clean input, check the preview or result area, and use the reset option whenever you want to try again. For text and calculator tools, review values before copying. For file-based tools, keep very large files to a reasonable size so browser processing stays smooth. If this tool is part of a bigger workflow, related Toolsaly tools such as Video Converter, Audio Trimmer, Image Converter, Audio Metadata Viewer can help with the next step.