Describe the fields you need and get a thousand rows of believable fake data as CSV, JSON or SQL, from names and addresses to IBANs and car models.
Colour in countries, states or counties and add a legend to make your own map chart in a couple of minutes.
Turn any username into the same friendly avatar every time, in dozens of styles from pixel art to hand-drawn faces. Free API, libraries and a playground.
Type tables and relations in a tiny markup language and watch the entity-relationship diagram draw itself next to your code.
Send REST, GraphQL and WebSocket requests straight from a browser tab. A fast, self-hostable alternative to Postman that opens instantly.
A gigantic curated list of free APIs, sorted by category, with auth and CORS support noted for each one.
