JSON Tools
JSON tools for formatting, minifying, validating, converting to CSV, and generating entity classes for Java, TypeScript, Go, Python, Swift, Dart, Rust, PHP, and more.
What this category helps with
- Inspect API responses quickly with readable indentation and validation feedback.
- Convert nested JSON arrays into CSV for spreadsheet review.
- Generate starter model classes from sample payloads before writing application code.
Data handling notes
- JSON processing happens locally in the browser.
- Generated code is a starting point; review nullable fields and naming before production use.
Tools in this category
- JSON Formatter
Format, minify, and validate JSON data
- JSON to CSV
Convert JSON data to CSV format
- JSON to Entity Class
Convert JSON to Java, Kotlin, C#, TypeScript, Go, Python, Swift, Dart, Rust, PHP, Protobuf entity classes