QR Code Generator Online — Free Custom QR Codes
Generate QR codes from any text or URL. Choose size and error correction level. Download as PNG. Free, no signup, browser-based.
Generate QR codes from any text or URL. Choose size and error correction level. Download as PNG. Free, no signup, browser-based.
This free online QR code generator creates scannable QR codes from any URL, plain text, email address, phone number, Wi-Fi credentials, or arbitrary string — up to the capacity of the selected error correction level. Choose from four error correction levels: Low (L, 7% damage tolerance), Medium (M, 15% — good default for most uses), Quartile (Q, 25%), or High (H, 30% — ideal for printed codes that may get damaged). For screen display, 256px is usually sufficient; for print use 512px or 1024px to keep the code sharp at larger physical sizes. Download the result as a PNG with no watermarks added. Everything runs in your browser with no signup and no data uploaded.