QR Code Generator
Make a QR code for anything.
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About QR Code Generator
Turn any text or link into a scannable QR code in seconds. Type or paste a URL, phone number, Wi-Fi string, or plain text, pick a size (256, 512, or 1024 pixels) and an error-correction level, and the code updates instantly. Download it as a crisp PNG ready for a poster, business card, menu, or product label.
The QR code generator is completely free, with no sign-up, watermarks, or usage limits. Everything runs right in your browser using JavaScript, so your text or URL is never uploaded to a server. Generate as many codes as you like and reuse them anywhere, commercial or personal.
Frequently asked questions
- Is the QR code generator free to use?
- Yes, it is completely free with no account, sign-up, or subscription required. You can generate and download as many QR codes as you want at no cost, and there are no watermarks or hidden limits.
- Is my data private and secure?
- Yes. The QR code is created entirely in your browser with JavaScript — your text or URL is never sent to or stored on any server. Nothing you type leaves your device, which makes it safe for private links and sensitive information.
- Can I use the QR codes commercially?
- Yes. QR codes you generate here are yours to use freely for business or personal projects — flyers, packaging, menus, signage, business cards, and more. There are no licensing fees or attribution requirements.
- What size QR code should I download?
- Pick a size based on how the code will be used. 256 px is fine for screens and small digital use, 512 px suits most printed materials, and 1024 px is best for large-format prints like posters or banners where you want maximum sharpness.
- What does the error-correction level do?
- Error correction lets a QR code still scan even if part of it is dirty, damaged, or covered by a logo. Level L recovers about 7% of damage while H recovers about 30%. Higher levels are more robust but pack the code more densely, so use M for most cases and H if the code will be printed small or overlaid with artwork.
- What can I encode in a QR code?
- Anything text-based works: website URLs, plain text, email addresses, phone numbers, Wi-Fi credentials, or contact details. Just paste the value into the box and the code updates live. For links, include the full URL (with https://) so scanners open it correctly.