XML Formatter & Beautifier Online
Runs 100% in your browser — your files never leave your device.
Machine-generated XML is usually valid but impossible to scan when everything is packed onto one line. Paste the document, choose the indentation characters, and get a structured multi-line version while malformed XML is rejected with a useful error.
How it works
- 1
Paste compact XML
- 2
Choose indentation
- 3
Copy the formatted document
Related tools
JSON Minifier Online Remove whitespace and comments from JSON or JSON5 input to produce compact valid JSON. Free, validated, and processed in your browser. SQL Formatter & Prettifier Online Format SQL with uppercase keywords and readable indentation across MySQL, PostgreSQL, SQLite, BigQuery, T-SQL, and more dialects.
More developer tools
URL Encoder & Decoder Online Percent-encode text for safe use in URLs or decode escaped URL components back to readable text. Free, instant, and fully in-browser. HTML Entity Encoder & Decoder Escape HTML special characters or decode named, decimal, and hexadecimal entities back to text. Free, private, and browser-based. URL Parser & Query String Inspector Break a URL into protocol, credentials, host, port, path, query parameters, hash, and origin. Free, standards-based, and in-browser.