A dedicated hub with JSON tools, API utilities, regex testers, JWT inspectors, and DevOps utilities for daily development workflows.
Format, validate, compare, and transform JSON data for APIs and configuration files.
JSON Formatter
Format, validate, and minify JSON with real-time syntax checking.
JSON Validator
Validate JSON data and detect syntax errors with detailed error messages and line numbers.
JSON Compare
Compare two JSON files side by side with real-time diff highlighting.
JSON Path Tester
Test JSONPath expressions against JSON data and see matched results.
JSON Query Tool
Extract values from JSON using dot-notation and bracket-notation paths.
JSON Schema Generator
Generate JSON Schema (draft-07) from sample JSON data automatically.
Generate TypeScript, Python, C#, Go, Java, and GraphQL types from JSON samples.
JSON to TypeScript
Convert JSON to TypeScript interfaces instantly. Generate typed interfaces from JSON samples for type-safe development.
JSON to Python
Convert JSON to Python dataclasses instantly. Generate typed Python classes from JSON samples for type-safe data handling.
JSON to C#
Convert JSON to C# classes instantly. Generate C# POCO classes with properties and attributes from JSON samples.
JSON to Go
Convert JSON to Go struct types instantly. Generate Go structs with JSON tags from JSON samples for Go development.
JSON to Java
Convert JSON to Java POJO classes instantly. Generate Java records or classes with getters and fields from JSON samples.
JSON to GraphQL
Convert JSON to GraphQL schema types instantly. Generate GraphQL type definitions from JSON samples for your API schema.
JSON Schema to Prompt
Convert JSON schemas into structured AI prompts for structured output generation.
Test REST APIs, debug WebSockets, inspect HTTP status codes, and convert curl commands.
REST API Client
Send HTTP requests (GET, POST, PUT, DELETE) and inspect responses from your browser.
WebSocket Tester
Connect to WebSocket endpoints, send messages, and inspect frames.
HTTP Status Code Reference
Searchable reference of all HTTP status codes with descriptions and use cases.
curl to Fetch Converter
Convert curl commands to JavaScript fetch, Python requests, and more.
OpenAPI Validator
Validate OpenAPI 3.x and Swagger 2.0 specifications for correctness.
IP Lookup
Display your public IP address, browser information, and HTTP request details.
Test and debug regular expressions, generate regex from descriptions, and process text.
Regex Tester
Test regular expressions with real-time matching, syntax highlighting, and cheat sheet.
AI Regex Generator
Generate regular expressions from natural language descriptions.
Diff Checker
Find differences between two texts with line-by-line highlighting.
Case Converter
Convert text between uppercase, lowercase, title case, sentence case, and more.
Word Counter
Count words, characters, sentences, and paragraphs in your text instantly.
Slug Generator
Generate URL-friendly slugs from any text. Supports multiple separator styles.
Decode JWT tokens, generate hashes, create UUIDs, and manage passwords securely.
JWT Decoder
Decode and inspect JWT tokens instantly.
JWT Generator
Generate signed JWT tokens for testing with custom headers and payloads.
Hash Generator
Generate SHA-1, SHA-256, SHA-384, and SHA-512 hashes from text.
UUID Generator
Generate UUID v4 identifiers instantly.
Password Generator
Generate strong, secure random passwords with customizable options.
Bcrypt Hash Generator
Generate bcrypt password hashes with configurable salt rounds.
Chain tools together into step-by-step automated workflows. No manual data transfer needed.