Data tools
Free, focused tools that work directly in your browser. No uploads, accounts, or watermarks.
XML Formatter
Format, minify, and validate XML instantly in a private browser editor.
XML, text → XML, textXLSX to CSV
Convert any worksheet in an Excel file to CSV without sending it to a server.
XLSX → CSVJSON Diff
Compare two JSON documents and inspect added, removed, and changed values.
JSON, text → Diff report