JSON tools for developers

{ } JSON Formatter Format and beautify JSON with custom indentation VAL JSON Validator Validate JSON syntax and structure instantly MIN JSON Minifier Compress JSON by removing all whitespace CSV JSON to CSV Convert JSON arrays to Excel-compatible CSV

</> JSON to Code Generate classes in C#, Java, TypeScript, Python SQL JSON to SQL Generate CREATE TABLE statements with type inference MDB JSON to MongoDB Generate MongoDB queries from JSON data GQL JSON to GraphQL Generate GraphQL schemas with types and resolvers API JSON to OpenAPI Generate OpenAPI 3.0 specifications from JSON ENV JSON to Env Convert JSON config to environment variables YML JSON to YAML Convert JSON to YAML format TON JSON to TOON Token-optimized object notation for LLM efficiency XML JSON to XML Transform JSON to well-formed XML structure HTM JSON to HTML Create HTML tables from JSON data ?& JSON to Query String Convert JSON to URL query string parameters MD JSON to Markdown Convert JSON arrays to Markdown tables ZOD JSON to Zod Generate Zod schema validators from JSON GO JSON to Go Generate Go structs from JSON data PYD JSON to Pydantic Generate Pydantic models from JSON PB JSON to Protobuf Generate Protocol Buffer schemas from JSON PRI JSON to Prisma Generate Prisma ORM schemas from JSON KT JSON to Kotlin Generate Kotlin data classes with serialization annotations SW JSON to Swift Generate Swift Codable structs from JSON RS JSON to Rust Generate Rust structs with serde support XLS JSON to Excel Convert JSON data to Excel-compatible spreadsheet BSN JSON to BSON Convert JSON to BSON binary format for MongoDB AVR JSON to Avro Generate Apache Avro schemas from JSON data PAR JSON to Parquet Generate Parquet schema definitions from JSON RST JSON to RST Convert JSON to reStructuredText documentation

TRE JSON Tree Viewer Interactive tree visualization with collapsible nodes GRF JSON Graph Visual graph representation of JSON structure $.x JSONPath Parser Query JSON data with JSONPath expressions FND JSON Path Finder Find JSONPath expressions for any element CMP JSON Compare Compare and diff two JSON documents side-by-side DIF JSON Diff Side-by-side difference visualization MRG JSON Merge Merge two JSON objects with conflict resolution SCH Schema Generator Generate JSON Schema from sample data SCV Schema Validator Validate JSON against JSON Schema (draft-07) APV API Response Validator Validate REST API responses and JSON:API compliance SIZ Size Analyzer Analyze JSON file size, memory usage, and optimization tips FLT JSON Flatten Flatten nested JSON into dot-notation key-value pairs DUP Duplicates Finder Find duplicate objects and values in JSON arrays LNT JSON Linter Lint and style-check JSON with configurable rules PBD Path Builder Build and test JSONPath queries interactively

MOC Mock Generator Generate realistic test data with custom schemas ESC JSON Escape Escape or unescape JSON strings PPR Pretty Print Format JSON with custom styling and syntax highlighting FIL JSON Filter Filter JSON data with advanced query expressions SPL Array Splitter Split large JSON arrays into smaller chunks REN Key Renamer Bulk rename keys across JSON structures AGG JSON Aggregator Aggregate and summarize data from JSON sources B64 Base64 Encoder Convert text to/from Base64 encoding URL URL Encoder Encode and decode URLs and URI components JWT JWT Decoder Decode and inspect JSON Web Token claims NDJ JSON Lines Convert between JSON Lines (NDJSON) and JSON arrays jq jq Playground Query and transform JSON with jq-like expressions FIX JSON Repair Automatically fix and repair malformed JSON I18N JSON i18n Manager Manage internationalization JSON translation files PDF JSON to PDF Convert JSON data to formatted PDF reports