QR Code Studio
Generate and decode QR codes.
QR Code Studio is a free, browser-based tool on Toolery. Generate and decode QR codes. Everything runs locally on your device, so it's fast and completely private — no uploads, no queues, and no sign-up to try it.
QR Code Studio — FAQ
Is QR Code Studio free to use?
Yes. QR Code Studio is completely free on Toolery — no watermarks and no sign-up required to try it.
Is QR Code Studio private — do my files stay on my device?
Yes. QR Code Studio runs entirely in your browser. Your files and input are processed on your own device and never uploaded to a server, so nothing is stored, seen, or shared.
How do I use QR Code Studio?
Generate and decode QR codes. Open the tool, add your file or input, and get the result instantly — it all happens on your device.
Do my files stay private with QR Code Studio?
Yes. QR Code Studio runs entirely in your browser, so whatever you upload or create stays on your device and is never sent to a server.