No. This tool runs in your browser and does not send the input to a backend service.

What should I check before using the output?

Review parser warnings, row counts, formatting changes and any minified output before pasting it into production configs or import workflows.

Developer Tools / Local / No signup

XML Validator

Validate XML parseability and catch malformed tags before integrations fail.

XML Validator

Catch malformed tags, attributes and nesting issues.

Input size

41 B

Output size

Saved

Delimiter

Privacy: Runs locally in your browser. Your input is not uploaded to ToolsFam servers.

About, use cases, and privacy

About XML Validator

XML Validator checks XML structure with a real parser and returns a focused issue message instead of pretending malformed markup is valid.

Processing runs locally in your browser. Use the sample, validate the result, then copy or download the output without uploading private data or signing in.

All ToolsFam Tools Developer Tools

Frequently Asked Questions

No. This tool validates XML syntax and structure, not external XSD schemas.

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