QR Code Generator
Create a downloadable QR code for a link, text, Wi-Fi, phone number or email.
About the QR Code Generator
Generate a high-resolution QR code for a URL, plain text, phone number, SMS, email or Wi-Fi network. Choose size, colours and error-correction level, then download it as a PNG ready for print or screen.
Frequently asked questions
Which error-correction level should I choose?
Level M is a good default. Use H if the code will be printed small, placed on a curved surface or overlaid with a logo.
Do the codes expire?
No. The data is encoded directly in the image, so the code works forever and no tracking redirect is involved.
Related tools
All Developer →Base64 Encoder / Decoder
Encode text to Base64 or decode Base64 back to text, with full Unicode support.
JWT Decoder
Decode a JSON Web Token and read its header, payload and expiry.
Cron Expression Generator
Translate a cron schedule into plain English and see its next run times.
CSS, JS & HTML Minifier
Strip comments and whitespace to make your code files smaller.
JSON Formatter & Validator
Beautify, minify and validate JSON with clear error messages.
URL Encoder / Decoder
Percent-encode or decode URLs and query string components.