MP3 QR code generator

Put your MP3 online and paste its link here; scanning the code plays the audio in the phone's browser or app. It suits audio guides, voice notes on gifts and podcast promos.

Free, no sign-up. Runs in your browser. Nothing you type or upload is sent to us or stored.

At a glance

Maximum capacity: The largest QR code holds 2,953 bytes. A minute of MP3 audio is many times that, so the code holds a link.; Source: qrcode.com, checked 2026-11
Version 1 capacity: The smallest code (21 × 21 modules) holds just 17 bytes at level L and 7 at level H.; Source: qrcode.com, checked 2026-11
Contrast of #3b0764 on white: 15.0:1, worked out by this tool with the WCAG 2 formula. The tool warns below about 4:1.; Source: w3.org, checked 2026-11

A QR code you can keep changing

The code above always opens the same thing. Every Liite page comes with its own QR code that counts scans, and you can change the page behind it any time without reprinting.

Make your free page

MP3 QR code generator: what to know

This page starts the QR code generator for this case. For every option and how to use it, see the QR code generator.

Hosting the audio

Any public link that plays the file works: your website, a podcast host's episode page, SoundCloud, or a Drive file shared with Anyone with the link. A direct .mp3 link plays in the browser's built-in player on most phones. An episode page also shows the title and artwork.

Audio guides and gifts

For a museum or walking tour, use one code per stop and a short link for each, so the codes stay small. For a voice message on a card or gift, an unlisted link is fine, but anyone with the code can listen, so don't use it for anything secret.

Questions

How do I make a QR code for an MP3 file?

Upload the MP3 somewhere public, copy the link and paste it above. Then download the code.

How can I create a link for an MP3 file?

Upload it to your website, a podcast host or Google Drive (shared with Anyone with the link). Each gives you a link you can turn into a code.

How can I generate an audio QR code?

The same way: the code points to an online audio file or episode page.