Create print-ready vector QR codes for product pages, COA links, contact cards or text, with size and module-size checks for labels.

This tool provides automated labeling assistance and general information. Requirements vary by product, formulation, market and regulatory status. Verify your final label against current applicable regulations and obtain professional regulatory advice where appropriate before commercial use.

Codes for labels

Create a QR code for a product page, a certificate of analysis (COA) link, a contact card or plain text. The code is generated in your browser as vector SVG, so it stays sharp at any print size. You can also download it as a PNG or PDF, or place it straight onto a label in the label maker.

Print size and scanning

Keep a quiet zone of at least 4 modules around the code.
Short content makes a smaller, easier-to-scan code. Use a short URL that you control and can redirect later.
The tool shows the module size at your chosen print size and warns when modules are very small (under about 0.33 mm).
Higher error correction (Q or H) tolerates damage but makes the code denser.
Print dark modules on a light background, and test-scan a printed proof with several phones.

Codes encode exactly what you type. Nothing is tracked or shortened by this site.