QR Code Generator
Generate QR codes for URLs, text or contact details, adjust the size and download PNG or SVG output.
Content settings
Use a square transparent PNG. Set error correction to H (high) for best results.
Generated QR code
Advanced options
Usage notes
• Error correction — L (7%), M (15%), Q (25%), H (30%). Higher levels tolerate more damage.
• WiFi QR — Scanning connects directly to the specified WiFi network.
• URL — The https:// prefix is added automatically when missing.
• vCard contact — Scanning saves the contact directly to the phone's address book (vCard 3.0).
• Logo overlay — Recommend error correction H (high) to keep the QR code scannable.
• Download — Export as PNG (raster) or SVG (vector, scales losslessly).
Related tools
What does QR Code Generator do?
Generate QR codes for URLs, text or contact details, adjust the size and download PNG or SVG output. Preview the encoded content before using it in documents or websites.
Interpreting results and common questions
Can a generated QR code be published immediately?
Scan it at the intended size and verify its content and destination. Encoding does not validate website safety or guarantee scanning after resizing or printing.
References and result limitations
Local results depend on the input and selected options. Retain the input example, format and processing rules when citing a result, and verify the output. Keep keys and other sensitive material out of public examples.
These references explain protocol or format rules; they do not endorse results produced by this site.