Free QR Code Reader

The AudioGuide.tech free QR code reader reads QR codes from image files, PDFs, and SVGs. Upload a file and the tool shows you what the code contains. No installation, no account.

It helps when you have a QR code in a file and want to check where it points without pulling out a phone.

Supported formats

The QR code reader accepts PNG, JPG, SVG, and PDF files. Upload one and the result appears in your browser.

No data collected

We don't store the files you upload, log what was in the QR code, or collect usage statistics. Files are processed in your browser session and nothing stays on our servers after you're done. No account needed.

When it helps

• Checking that a QR code in a design file links to the right URL
• Verifying QR codes in a print-ready PDF before it goes to the printer
• Pulling the link out of a QR code in an archived document or screenshot
• Testing a QR code someone else created before you use it

Open the free QR code reader, upload a file, and see what comes back.