8D Audio Converter
Give any track the immersive 8D effect — the sound circles around your head. Adjust orbit speed, preview live (use headphones!) and download.
Runs 100% in your browser — nothing is ever uploaded.
What is 8D Audio?
Convert any song to 8D audio online: the sound orbits around your head. Adjust rotation speed, preview with headphones and download as WAV. Free. Upload an audio file, tune the settings, preview the result and download it as a WAV file. Free and unlimited, with no watermarks and no registration — all processing happens right in your browser, so nothing is ever sent to a server.
How to use 8D Audio
- Open 8D Audio — it supports MP3, WAV, OGG, M4A and FLAC.
- Upload your audio file; it is decoded locally in your browser.
- Tune the settings, then click Process to render the result.
- Preview the output and download it as a WAV file.
Frequently asked questions
Is 8D Audio really free?
Yes — 8D Audio is 100% free with no limits, no watermarks and no registration. You can use it as often as you like, on as many files or inputs as you need.
Is my data safe when I use 8D Audio?
Absolutely. 8D Audio runs entirely in your browser using JavaScript — your input is processed on your own device and is never uploaded to any server.
Does 8D Audio work on mobile devices?
Yes. 8D Audio works in any modern browser on desktop, tablet and mobile (Chrome, Firefox, Safari, Edge) — there is no app to install.
Are my audio files uploaded?
Never. Your file is decoded and processed with the Web Audio API directly in your browser. It never touches a server — processing even works offline.
What formats can I upload and download?
Upload anything your browser can play: MP3, WAV, OGG, M4A/AAC and FLAC in most browsers. The processed result downloads as a high-quality WAV file.
Is it really free? Any length limit?
Completely free with no watermark. There is no hard length limit — a typical 3-5 minute song processes in seconds; very long files just need more memory.