Dev Tools
QR Sticker Maker
Generate a QR code in the browser. Pick size and colours, then download a PNG.
QR code content
Preview
Enter content and generate a QR code.
Make a QR code you can actually print
Type a URL or string, style the code, and download a sticker-ready image. The encode happens locally so a staging URL or a device pair link does not have to hit a third-party QR API.
1. Enter the payload
Keep it a stable URL when you can. QR codes that point at a redirect you will change later are how stickers go stale.
2. Style and preview
Add a logo only if the code still scans at the size you will print. Quiet space around the code matters more than decoration.
3. Download and test a print
Scan the downloaded file from a phone at the real sticker size before you send it to a printer.
Frequently asked questions
- Is the QR content sent to a server?
- No. The code is drawn in your browser from the text you type.
- What should I put in a hardware sticker?
- A URL or pair code that will still resolve in a year. Avoid session tokens and one-time links.
- Why did my phone not scan it?
- Usually the print is too small, contrast is too low, or a logo covers too many modules. Increase size and quiet space, then retry.