Transform
Converts code between formats such as JSON, YAML, SVG and TypeScript
12 tools like JSON Crack, chosen by what they do. About JSON Crack

Converts code between formats such as JSON, YAML, SVG and TypeScript

Generates typed models from JSON, JSON Schema and GraphQL

Free collection of online tools for developers and IT work

Offline desktop toolkit with 30 tools for everyday developer tasks

Preview how links look on social media and generate OG images

Free fake REST API with placeholder JSON data for testing

Hand-picked collection of Open Graph images for inspiration

Convert Unix timestamps to dates and back, with code examples

Decode, verify and generate JSON Web Tokens in your browser

Generate random version 4 UUIDs online, one at a time or in bulk

Browser tool for encoding, encryption, compression and data analysis

Learn, build and test regular expressions with live matching