ShareKit
MP3 to QR

Create QR codes for MP3 and audio files.

Make audio files scannable for exhibits, education, packaging, real estate tours, and event signage.

Audio QR code generator

Public audio playback page

QR PNG and SVG assets

MP3WAVOGGAACM4A
Upload a fileLearn the workflow
100MB maxNo signup for small filesCloudflare R2 storagePNG + SVG QREmbeds + analytics
Create a link, QR code, and embeds
Upload once to get a public share page, direct download, QR PNG/SVG, Markdown, HTML, BBCode, and scan analytics.
Images: jpg, jpeg, png, gif, webp, avif, svgDocuments: pdf, docx, pptxAudio: mp3, wav, ogg, aac, m4aVideo: mp4, mov, webm, avi, mkvArchives: zip

How it works

ShareKit keeps the upload, public URL, analytics, and QR generation in one workflow.

Step 1
Upload audio
Choose MP3, WAV, OGG, AAC, or M4A.
Step 2
Generate QR code
Download QR PNG and SVG assets linked to the audio page.
Step 3
Share the listening page
Scanners open a page with playback and download controls.

What you get

Tracked QR URL

Downloadable QR PNG

Downloadable QR SVG

Public destination page

View, download, and QR scan analytics

Cloudflare R2-backed durable storage

No signup for lightweight uploads

Best for

Museum audio guides

Music previews

Language lessons and classroom handouts

mp3 to qraudio to qraudio qrcodeqr code for mp3music qr code

Why teams use ShareKit

Built for files that need both a direct link and a scan-friendly destination.

Public share pages
Every upload gets a clean `/s/[slug]` page with metadata, preview, and download.
Tracked QR redirects
QR scans route through ShareKit so your team can measure engagement instead of guessing.
Cloudflare R2 storage
Use R2 for durable storage while keeping the app deployable on Cloudflare Workers.

Frequently asked questions

Common questions about this ShareKit workflow.

Can I create a QR code for MP3?

Yes. Upload an MP3 and ShareKit generates QR PNG and SVG files.

Does the QR code open an audio player?

Yes. It opens a public audio page with an HTML5 player when supported.

Upload anything. Share everywhere.

Move from file upload to share URL and QR delivery in a single flow.

Start uploading