Toolbox

Export backupImport…⚙

All data stays in this browser. Nothing leaves your device. Cmd/Ctrl+K opens the palette, Cmd/Ctrl+V recognizes pasted content.

Text

🔤 Base64 Base64 encoding and decoding with UTF-8 support.

Diagrams

🗄️ ERD Design of entities, attributes and relations — a data model diagram.

Data

{} JSON editor JSON formatting, minification and validation.