Developer Data Tools
Browse Tools
XML tool

XML to JSON / JSON to XML Converter

Convert simple XML documents to JSON and JSON objects back to XML in the browser.

Tool Workspace

This tool runs in your browser. Developer Data Tools does not save pasted input to a server, but avoid using production secrets, access tokens, private keys or sensitive business data in any online page.

Ready. Processing runs in your browser.

Core Features

  • Transform pasted input locally.
  • Copy generated output.
  • Inspect small examples quickly.
  • Avoid server-side processing.

Common Errors

  • Using generated output without validating it in the target system.
  • Pasting sensitive production data into any online page.
  • Expecting lightweight browser tools to replace project-specific validation.

Real Developer Use Cases

  • Preparing test fixtures.
  • Debugging copied payloads.
  • Checking examples for documentation.
JSON Formatter & Validator

Format and validate copied API responses.

Text Diff Checker

Compare generated output and source snippets.

Base64 Encoder/Decoder

Inspect encoded data fragments.