How to use the Audio Converter tool
- Drop an audio file.
- Choose the format you need: MP3, WAV, M4A, OGG or FLAC, and the quality.
- Click Convert audio and download.
Choosing an audio format
MP3 is universal. M4A (AAC) sounds slightly better at the same size and is the Apple default. OGG is open and popular in games and on the web. WAV and FLAC are lossless: WAV is uncompressed and huge, FLAC is compressed but still perfect quality.
Why use Everytoool's Audio Converter?
Our free Audio Converter tool helps with music, voice notes, podcasts and lectures in just a few clicks. Convert audio files between MP3, WAV, M4A (AAC), OGG and FLAC. It is handy for podcasters, students, musicians and teachers.
Privacy is built in: the work happens on your own device, so nothing is sent over the internet or stored anywhere. When you close the page, it is gone.
Tips for the best results
- 192 kbps MP3 sounds great for music; 128 kbps is plenty for speech.
- Converting a small MP3 into WAV or FLAC does not add quality.
- Name your files clearly so they sort well in your music app.
You may also find these free tools useful: Video to MP3, MP4 to MP3, MP3 Converter.
More questions about Audio Converter
Is Audio Converter free to use?
Yes. Audio Converter is completely free with no sign-up, no watermark and no daily limit.
Does Audio Converter work on my phone?
Yes. It works in any modern browser on iPhone, Android, Windows, Mac and Linux — nothing to install.
Are my files uploaded anywhere?
No. Everything is processed on your device inside the browser, so it stays private.
Frequently asked questions
Is converting MP3 to WAV or FLAC better quality?
No — it keeps the same quality as the MP3, only in a bigger file. Lossless formats only help when the source is lossless.
Can I convert voice memos?
Yes, iPhone voice memos (M4A) and Android recordings convert fine.
Is the Audio Converter tool really free?
Yes — completely free, forever. There is no sign-up, no payment, no watermark and no daily limit.