Convert XML to BXML

Encode an XML document into a compact binary XML (BXML) byte stream, shown as hex. Structure, attributes and text are all preserved.

Input

Live

Output format

Space between bytes

Output

About Convert XML to BXML

Convert XML to BXML packs a document into a compact binary representation. Each element stores a type byte, a length-prefixed name, its attributes and children, and text is stored with its byte length. The result is shown as hex (or base64).

Features

Compact binary representation of any XML tree

Hex, base64 or raw binary-string output

Fully reversible with the BXML-to-XML tool

UTF-8 text encoded byte-exactly

Live conversion while you type

How to Use

Paste an XML document.

Choose the output encoding (hex / base64 / binary).

Copy or download the encoded stream.

Examples

The sample catalog becomes a short hex stream you can reverse back into the same XML.

Benefits

Shrink XML for storage or transmission

Obscure readable text in payloads

Learn binary formats by example

Frequently Asked Questions

Is my XML sent to a server?

No. Everything runs locally in your browser. Your data is never uploaded, stored or logged.

Can I download the result?

Yes — use the Download button below the output area, or Print / Save PDF for a printable copy.

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