URL QR Code

This tool encodes a user-supplied URL into a QR code, designed for marketers, developers, event organizers, and product teams needing a scannable URL asset for print, signage, or digital campaigns. It focuses on producing a standards-compliant pattern that remains readable across devices and environments. Outputs are provided as scalable SVG and raster PNG to fit both vector-led workflows and quick offline usage; the same code can be embedded in posters, packaging, or online resources.
Conceptually, the workflow comprises URL validation, parameter selection, matrix generation, and rendering. The encoding follows ISO/IEC 18004 with selectable error correction levels (L, M, Q, H) and UTF-8 input. The tool converts the URL into a binary matrix, applies Reed-Solomon error correction, and renders modules as black or transparent/white areas. Advanced options adjust module size and margins to meet print requirements or on-screen clarity.
Who benefits: marketing teams distributing event passes, developers integrating a QR asset in apps, retailers labeling products, and educators sharing resources. Unique value includes explicit control over ECC and encoding, deterministic SVG exports, and no dependency on external services. Typical use cases include venue signage, product packaging, business cards, and quick link sharing in slides.
Core features and scope: required input is a URL; outputs include SVG and PNG; optional controls cover size, ECC, encoding, and margin; validation handles empty or invalid URLs; export formats support vector workflows and print-ready assets.