How to generate a QR code
01
Enter your data
Type any text, URL, or contact info into the content box.
02
Customize
Adjust size, margin, colors, and image quality.
03
Download
Save as PNG, JPG, or print-ready PDF — instantly.
Free QR Tool
QR Code Generator — High Quality PNG/PDF/JPG
Generate unlimited QR codes for free. Adjust image quality (10-100). Download as PNG, JPG, or PDF. No signup, no watermark.
Low (10%)
90%
Ultra (100%)
Enter content and click Generate
Unlimited
PNG / JPG
PDF Export
100% Free
Frequently asked questions
Is this QR code generator really free?
Yes, completely free. No signup, no hidden charges, no watermark.
Can I adjust the image quality?
Yes. Use the quality slider from 10 (low) to 100 (ultra high).
What formats can I download?
PNG, JPG, and printable PDF with custom title.
What data can I encode in a QR code?
Any text, URL, contact info, Wi-Fi credentials, or alphanumeric data.