About Us

Free, fast, privacy-first developer tools — no signup required.

What is JsonEasy?

JsonEasy is a free, browser-based developer toolbox built for engineers, students, and anyone who works with code or data. Everything runs locally in your browser — your data never leaves your device.

What We Offer

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JSON Tools

Format, minify, validate and convert JSON to Java, Go, Python, C++ and more.

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Encode / Encrypt

Base64, URL encode, MD5, Unicode, UTF-8 — all in one place.

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Code Converter

Convert between Java, Go, Python, C++, C# and SQL with one click.

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MySQL Mapping

Generate Java entities or Go structs directly from SQL CREATE TABLE statements.

Privacy by Design

All processing happens in your browser using JavaScript. No data is uploaded to any server. No accounts. No tracking. Just tools.

Open & Improving

JsonEasy is continuously growing. If you have ideas for new tools or find a bug, feel free to reach out via Contact Us.