What can I use an XML formatter for?
- Reading sitemap.xml files before submitting or debugging indexing issues.
- Inspecting RSS, Atom, SVG, SOAP, and XML API responses.
- Making nested config files readable before code review or incident notes.
What should I check before copying formatted XML?
- Confirm the root element and namespaces are still present.
- Check that attributes use quotes and tags are properly closed.
- Redact credentials, tokens, and customer-specific values before sharing.
How do I format sitemap XML?
Paste the sitemap or a smaller sitemap section, format it, then scan each <url> block for the expected <loc> and <lastmod> values. Formatting helps you inspect the file, but it does not prove that search engines can fetch the URL or that every listed page should be indexed.
Can an XML formatter fix malformed XML?
No. XML is stricter than HTML, so malformed tags, missing quotes, and invalid nesting should stop the formatter instead of being guessed. Fix the parse error first, then format the corrected XML for review.
XML formatter vs HTML formatter
Use the XML formatter for strict XML documents such as sitemaps, feeds, SVG, and configuration files. Use the HTML Formatter for page markup, snippets from view source, or CMS blocks where browser HTML parsing rules apply.
FAQ
No. The formatter runs in your browser, so the XML formatting step does not require a remote upload.
Yes. Paste sitemap XML, format it, then inspect URL blocks, lastmod values, and nesting.
Fix the malformed tag, missing quote, or nesting issue first. The formatter should not guess at invalid XML.