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XML URL Encode

Percent-encode XML for safe use in URLs and query parameters with optional validation in your browser.

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What is XML URL encoding?

Query strings and URL fragments only tolerate a limited character set. When you embed XML inside a link, analytics tag, or API parameter, percent-encoding keeps angle brackets, quotes, and whitespace from breaking the URL. This tool applies standard encodeURIComponent encoding to your XML payload in the browser.

How to use this encoder

Paste XML on the left. With validation enabled, the document is parsed with the browser XML parser before encoding so malformed markup is caught early. Disable validation if you need to encode partial snippets or templated XML that is not yet well-formed. For JSON payloads, try the JSON URL Encode tool. To pretty-print XML first, use the XML Pretty Print tool.

Frequently Asked Questions

Is URL encoding the same as Base64?

No. URL encoding produces percent escapes such as %3C for a less-than sign. Base64 is a separate binary-to-text representation. Use the XML to Base64 Converter when you need Base64 instead.

Why validate XML before encoding?

Validation catches typos and unclosed tags before you paste an encoded blob into production traffic. Turn it off only when you intentionally encode fragments.

Does encoding change the XML semantics?

Encoding only changes how the text is represented inside a URL. After decoding on the server or client, you recover the original XML string.