Free tools

These tools solve small tasks that come up every day at the office and at school. They run right in your browser: what you type is never sent to a server, you don’t need an account, and once the page has loaded they even work offline.

The QR code generator creates codes for links or text and downloads them as PNG or SVG, ready to print. The number-to-words converter writes amounts in words, with an optional dollars-and-cents format for cheques and invoices.

If you need to do the same thing hundreds of times — say, one QR code per product in your inventory — each tool links to its automated Excel version.