JSON & Data Format

37 Tools · Free Online Tool

• JSON Formatter

  Format, validate, and minify JSON.

• JSON to CSV

  Convert JSON array to CSV format.

• CSV to JSON

  Convert CSV data to JSON array.

• JSON to XML

  Convert JSON objects to XML format.

• XML to JSON

  Convert XML to JSON using DOMParser.

• JSON to YAML

  Convert JSON to YAML format.

• YAML to JSON

  Parse YAML and convert to JSON.

• JSON to TypeScript

  Generate TypeScript interfaces from JSON.

• JSON to TOML

  Convert JSON objects to TOML configuration format.

• TOML to JSON

  Parse TOML and convert to JSON format.

• JSON Diff

  Compare two JSON documents and highlight differences.

• YAML Validator

  Validate and beautify YAML with consistent indentation.

• JSONPath Tester

  Evaluate JSONPath expressions to extract JSON values.

• JSON Minifier

  Compress JSON by removing whitespace for minimal size.

• JSON Validator

  Validate JSON syntax and highlight error positions.

• JSON to Go Struct

  Convert JSON to Go struct definitions.

• JSON to Java Class

  Convert JSON to Java class with type inference.

• JSON to C# Class

  Convert JSON to C# class definitions.

• JSON to Rust Struct

  Convert JSON to Rust serde structs.

• JSON to PHP Class

  Convert JSON to PHP class with properties.

• JSON to Kotlin Data Class

  Convert JSON to Kotlin data class.

• JSON to Swift Struct

  Convert JSON to Swift Codable struct.

• JSON to Protobuf Schema

  Convert JSON to Protobuf .proto message definitions.

• JSON to SQL

  Convert JSON array to INSERT statements or DDL.

• JSON to HTML Table

  Render JSON array as an HTML table.

• JSON to Properties

  Convert JSON to Java .properties key-value file.

• JSON to INI

  Convert JSON to INI configuration file format.

• JSON to Query String

  Convert JSON object to URL query string.

• CSV Formatter

  Beautify CSV with aligned columns and custom delimiter.

• CSV Viewer

  Display CSV content in a sortable table.

• XML Formatter

  XML beautify/indent with adjustable indent width.

• XML Validator

  Validate XML well-formedness and report errors.

• XML Minifier

  Compress XML by removing whitespace and comments.

• YAML Formatter

  YAML beautify and indent normalization.

• TOML Validator

  Validate TOML syntax and parse to object.

• INI Parser

  Parse/edit INI configuration with export support.

• JSON Tree Viewer

  Browse large JSON in a collapsible tree structure.