Welcome to Dev Tools Online!

Here you find a collection of online tools to format, transform, and generate data for defined formats. Use the navigation box on the left side to invoke the corresponding tool.

XSD / XML / HTML

JSON / SQL

  • Overview - Overview of JSON and SQL tools
  • Format JSON - Formats any valid JSON text
  • Validate JSON - Validates any text of JSON definition conformance
  • Format SQL - Formats any valid SQL data definition language (DDL) or data manipulation language (DML)

HTTP / URL

Base64 / MD5