From restaurant menus to Wi-Fi sharing to event tickets, QR codes are everywhere, and making your own takes seconds. Our free QR code generator turns links, text, Wi-Fi credentials, and contact details into crisp, scannable QR codes instantly. The tool above renders your code right on the page, ready to download and use anywhere. Unlike URL-shortener QR services, these codes encode your data directly, they keep working forever, with no service to shut down and no subscription to lapse.
It’s completely free with no sign-up, no watermarks, and no expiry on your codes, and everything runs 100% in your browser, so the links and details you encode never leave your device. Print codes on packaging, add them to business cards, or share Wi-Fi without spelling out the password. Pair it with our strong password generator for secure sharing, or browse all free tools in the Savozi collection.
Key features
- Multiple code types: generate QR codes for URLs, plain text, Wi-Fi networks, and contact cards.
- High-resolution downloads: crisp PNG files perfect for print, packaging, and large displays.
- Adjustable size and error correction: tune your code for reliable scanning in any situation.
- Codes never expire: no time limits, no watermarks, and no branding on your QR codes.
- Instant on-screen preview: scan the code with your phone right away to verify it works.
- Private and unlimited: no sign-up, no limits, and your encoded data stays on your device.
- Print-ready quality: high-contrast rendering that scans reliably even at small sizes.
- Contact-card support: encode a full vCard that people can save straight to their phones.
- Quiet-zone handling: proper margins built in so scanners read your code the first time.
- High-contrast output: optimised for reliable scanning in real-world lighting conditions.
How to use
- Choose what your QR code should contain in the tool above: a link, text, Wi-Fi details, or a contact.
- Enter the details, for Wi-Fi, that’s the network name, password, and security type.
- Your QR code appears instantly; scan it with your phone to verify it works.
- Adjust the size if you need it bigger for print or smaller for screens.
- Download the PNG and use it anywhere: flyers, business cards, menus, or product packaging.
Private by design
The QR Code Generator builds your codes entirely in your browser. URLs, Wi-Fi passwords, and contact details are never uploaded to a server, stored, or seen by anyone else. There is no account to create and no history to clear, your codes and your data stay yours, and the tool is free forever. Because codes are generated in your browser rather than on a server, they work even with a flaky internet connection. Your recipients just point their camera, no app download needed.