Audio Converter
Convert between MP3, WAV, M4A, AAC, OGG, FLAC and WebM, or save a video’s sound.
Made by one person, free for everyone to use.Fast conversion with your browser’s own encoders; MP3 uses a built-in encoder. Pick a quality, cut a part, or mix to mono.
How it works
- 1. Choose your fileMP3, WAV, M4A, OGG, FLAC, AAC, MP4, WebM, MOV. It opens on your device.
- 2. Set your optionsSee a live preview before anything is saved.
- 3. DownloadProcessed in your browser. Nothing is uploaded.
Free online audio converter: fast, private and no signup
Convert between MP3, WAV, M4A, AAC, OGG, FLAC and WebM, or save a video’s sound. Audio Converter on JustEditFiles works right in your browser on Android, iPhone, Windows, Mac and Linux. There is nothing to install, no account to make and no watermark added to your MP3 or WAV or M4A or AAC or OGG or FLAC or WebM audio file.
Unlike most online tools, your file is never uploaded: the audio converter runs on your own device, so even private documents, photos and videos stay with you. It also means no waiting for uploads and less mobile data used.
People also use it to: mp3 to wav, wav to mp3, m4a to mp3, ogg, flac, audio format, mono.
Audio Converter: questions and answers
How do I use the audio converter online?
Open JustEditFiles's Audio Converter page, choose your MP3, WAV and M4A file, set your options while watching the live preview, then download. It takes a few seconds and works in any modern browser.
Is this audio converter really free?
Yes. Audio Converter on JustEditFiles is completely free: no account, no trial, no daily limit and no watermark on your result.
Are my files uploaded to a server?
No. Audio Converter runs inside your browser, on your own phone or computer. Your file is never uploaded, so it stays private and it saves your mobile data.
Which file formats does Audio Converter support?
It opens MP3, WAV, M4A, OGG, FLAC, AAC, MP4, WebM and MOV and saves as MP3, WAV, M4A, AAC, OGG, FLAC and WebM audio.
Can I use Audio Converter on my phone?
Yes. JustEditFiles is built for phones first, including low-cost Android phones, and works just as well on iPhone, tablets, Windows, Mac and Linux. There is nothing to install.
Is there anything I should know before using Audio Converter?
Fast conversion with your browser’s own encoders; MP3 uses a built-in encoder. Pick a quality, cut a part, or mix to mono.