URL-Encoded Input

Decoded XML Output

What is XML URL Decoder?

This tool decodes percent-encoded (URL-encoded) strings back into readable XML. When XML is passed through URLs, query strings, or HTTP parameters, special characters like <, >, &, spaces, and quotes are encoded as percent sequences (e.g., %3C, %3E). This tool reverses that process.

URL encoding is defined in RFC 3986 and is handled natively by browsers via the decodeURIComponent() function. All processing happens in your browser — your data never leaves your device.

How to URL-Decode XML

Follow these steps to decode your URL-encoded XML string.

Paste URL-Encoded String

Paste the percent-encoded string into the URL-Encoded Input panel. Click Sample to load an example.

View Decoded XML

The Decoded XML Output panel shows the decoded, pretty-printed XML instantly.

Copy or Download

Click Copy to copy the decoded XML to your clipboard, or Download to save it as a .xml file.

When You'd Actually Use This

Debugging API Requests

When inspecting HTTP requests that contain URL-encoded XML in query strings or POST bodies, decode them to read the actual XML content.

Log File Analysis

Server logs often contain percent-encoded XML payloads. Decode them instantly to understand what was sent in SOAP or REST calls.

Web Scraping & Parsing

Extract and decode XML data embedded in URLs from web pages or scraped content.

Form Submission Debugging

HTML forms that POST XML data often URL-encode it. Decode the submitted XML to verify its contents.

Frequently Asked Questions

Is my data stored?

No. Everything happens in your browser using the native decodeURIComponent() function. Your data never leaves your device.

What is percent-encoding?

Percent-encoding (URL encoding) replaces special characters with a % followed by two hex digits, as defined in RFC 3986.

Is the decoded XML pretty-printed?

Yes — the tool formats the decoded XML with proper indentation for readability.

What if the input is not valid URL-encoded?

The tool shows an error message if the input cannot be decoded. Check for malformed percent sequences.

Can I URL-encode XML too?

Yes — use our XML URL Encoder tool to encode XML for use in URLs and query strings.

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