Toolbox

Online XML to Base64 Converter

XML to Base64Base64XMLEncode

Encode XML string to Base64 with UTF-8 and decode back, supports Chinese tags and declaration, local processing.

XML
Base64
All processing is done locally, no upload

How to Use

  • Paste any valid JSON, supports nesting, arrays and escapes
  • Click Beautify to auto indent and format
  • Click Minify to remove whitespace into one line
  • All operations run locally for privacy

Related Tools

FAQ

Does it validate XML?

Light check for < and > tags.

Does it support Chinese tags?

Yes, UTF-8 before Base64.

How to decode?

Click Base64 to XML with Base64 input.

Will my data be uploaded?

No, local.