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STRUCTURED DATA
XUL to XML Converter — Free, Online, No Signup
Convert XUL files to XML online with no signup required.
XUL at a glance
XUL
Convert XUL files with ConverterHQ using workflows tuned for document compatibility, predictable output, and practical downstream use.
Category
Document
Extensions
.xul
MIME types
application/vnd.mozilla.xul+xml
Created
1999
Inventor
Mozilla (David Hyatt, others)
Status
legacy
XML at a glance
XML
Convert XML files with ConverterHQ using workflows tuned for other compatibility, predictable output, and practical downstream use.
Category
Other
Extensions
.xml
MIME types
application/xml, text/xml
Created
1998
Inventor
W3C XML Working Group (Tim Bray, Jean Paoli, C. M. Sperberg-McQueen, Eve Maler, Francois Yergeau)
Status
active
Format comparison
| Feature | XUL | XML |
|---|---|---|
| File type | Document | Other |
| Extensions |
|
|
| MIME type |
|
|
| Created year | 1999 | 1998 |
| Inventor | Mozilla (David Hyatt, others) | W3C XML Working Group (Tim Bray, Jean Paoli, C. M. Sperberg-McQueen, Eve Maler, Francois Yergeau) |
| Status | legacy | active |
| Primary use cases |
|
|
| Vector scaling | Not supported | Not supported |
| Reflowable text | Not supported | Supported |
| Structured data | Supported | Supported |
When to use each format
When to use XUL
- Your source file is already in XUL.
- Preserve source expectations before exporting to XML.
- XUL is commonly used in document workflows.
When to use XML
- Your target workflow expects XML.
- Improve delivery compatibility with XML.
- XML is commonly used in other workflows.
FAQs
Why convert XUL to XML?
Convert to XML when the receiving system expects hierarchical tagged data, validation against schemas, or document-style structured exchange.
It is appropriate for enterprise integration, publishing workflows, standards-based interchange, and data sets where formal structure matters.
For lighter-weight developer-facing payloads, JSON is often simpler.
What changes when converting XUL to XML?
This conversion changes how the format behaves in downstream tools and delivery environments.
Moving to XML adds reflowable text.
What should I review after converting XUL to XML?
Validate output quality on representative files and confirm the target format behaves correctly in the destination workflow.