Seamlessly convert between and formats. Ideal for modernizing legacy SOAP APIs, RSS feeds, or configuration files.
Explore our complete suite of developer tools for working with different data formats:
Click to upload XML file
Max file size: 200MB
Seamlessly convert XML to JSON and JSON to XML with strict validation.
Process files up to 200MB locally in your browser using Web Workers.
Ensures valid XML/JSON structure and includes standard headers.
DevUtils is a professional suite of free, zero-latency utilities that run entirely in your browser using WebAssembly. Unlike traditional tools, it guarantees maximum privacy by ensuring data—such as JWTs, SQL, and JSON—never leaves your device. The toolkit features specialized categories for DevOps (Docker to Compose, Nginx Config), Data Engineering (JSON to Schema, Mass Relational Mock Data), and Web Development (Socket Client, Curl to Code). Installable as a PWA, it works offline without internet and handles massive files bounded only by your RAM.