QR code generator
Encode a URL or text as a QR code.
Questions
What does this tool do?
The QR code generator turns a URL or any text into a scannable QR code, downloaded as a PNG or as an SVG that scales without losing sharpness. Paste a link, a phone number (tel:), an email address (mailto:), a Wi-Fi string (WIFI:) or up to 2,000 characters of plain text. Set the size and the error-correction level so the code still scans when printed small or partly covered by a logo. The codes it produces do not expire.
What can I encode?
URLs, plain text, phone numbers (tel:+1…), email addresses (mailto:…) and Wi-Fi credentials (WIFI:…) — anything that fits in a QR code.
Which error-correction level should I pick?
H (high) for codes that will be printed small, partly covered by a logo or put on a curved surface. L (low) for the densest code when conditions are clean.
Do the codes expire?
No. A QR code is just the text drawn as squares; it keeps working for as long as what it points to exists.