Handy tools for everyday text.

Format JSON, transform text and inspect encodings directly in your browser.

A small, self-contained application

Browse the collection and try the tools. Interactive changes are stored on this device, in this browser. There is no shared account or remote synchronization.

The catalog and reports include example content; books and course projects are fictional editorial examples. Travel costs are illustrative, not live prices. No booking, payment, health or financial service is provided.

Built to stay simple

Original illustrations, local assets and a browser-based data layer keep the experience independent of third-party services.