Data & Files

CSV, JSON, QR code, and file tools

QR Code Generator

Generate QR codes from text, URLs, emails, or phone numbers with custom colours and sizes.

Work with data and files effortlessly using our free online utilities. Convert between CSV, JSON, XML, and YAML formats, generate and decode QR codes, compare files side by side, and validate structured data. All processing happens locally in your browser, so your data stays private and secure throughout.