Online Data Format Converter – JSON, YAML, XML & Base64 Tools
Easily convert JSON to YAML, JSON to XML, or perform XML to JSON conversions online. Includes a Base64 encoder and decoder. This browser-based tool ensures no upload required—securely process your data locally.
Input (JSON)
Output (YAML)
Supported Data Conversions
Versatile tools for developers
JSON ↔ YAML Conversion
JSON ↔ XML Conversion
Base64 Encode / Decode
Live Preview
Syntax Highlighting
How It Works
Simple steps to convert your data
1
Paste or upload your data
2
Select input and output formats
3
Copy or download resulted data
Frequently Asked Questions
What formats are supported?
We support conversion between JSON, YAML, XML, and Base64. You can convert from any of these formats to any other.
Is my data secure?
Yes, your data is 100% secure. All conversions happen locally in your browser using JavaScript. We never upload your data to any server.
Is it free?
Yes, this data converter tool is completely free to use for unlimited conversions. There are no hidden fees or subscriptions.