QR Code Generator
Generate a QR code from any URL or text
Files are deleted automatically after 1 hour
About QR Code Generator
QR codes (Quick Response codes) are two-dimensional barcodes that smartphones can scan to instantly access URLs, contact information, Wi-Fi credentials, text messages, and more. Originally developed in Japan for automotive parts tracking, QR codes have become ubiquitous in marketing, payments, menus, business cards, product packaging, and events worldwide. PDFSpot's QR Code generator creates custom QR codes for any URL, text, email address, phone number, or other data instantly. The generated QR code can be downloaded as a high-resolution PNG image and used anywhere — print, digital, presentations, packaging, or embedded in documents and PDFs. QR codes are particularly valuable in India, where UPI payment QR codes have transformed digital payments, and QR codes are used for everything from temple entry tickets to COVID-19 vaccination certificates. For businesses, QR codes on menus, product packaging, and marketing materials provide an instant bridge from physical materials to digital content. Error correction is built into QR codes — even if part of the code is damaged, obscured by a logo, or dirty, smartphones can still read it. Our generator uses 'M' level error correction (15% recovery capability) by default, which is optimal for most printed uses. The output is a crisp, high-resolution PNG at 512×512 pixels, suitable for printing at any size up to approximately A4. For larger print formats, use an SVG-supporting tool. QR codes are generated instantly in your browser without any data being sent to our servers — your URLs and content remain completely private.
How to use QR Code Generator
Enter the URL
Enter the URL, text, phone number, email address, or other data you want to encode in the QR code. For URLs, include the full address starting with https://.
Optionally customise the size
Optionally customise the size and error correction level (Low/Medium/High — higher levels allow more damage before the code becomes unreadable).
Click 'Generate QR Code'
Click 'Generate QR Code'. A preview of the QR code appears instantly.
Click 'Download PNG' to save
Click 'Download PNG' to save the high-resolution QR code image. Test it by scanning with your smartphone before printing.