Formatter Tools for JSON, XML, SQL, and HTML
Formatting tools should remove friction, not add more clicks. This category focuses on developer text that is hard to scan in raw form and turns it into readable, copy-ready output with validation where it matters.
- Readable outputs with clear input and result separation
- Fast format and minify actions for common payload types
- Useful validation feedback for malformed input
Formatters
OpenJSON Formatter
Pretty-print raw JSON, minify payloads, and inspect syntax errors with clear feedback.
Formatters
OpenJSON Validator
Check JSON syntax quickly and surface readable parse errors before you ship or debug.
Formatters
OpenXML Formatter
Indent raw XML, keep tag structure readable, and quickly spot malformed markup.
Formatters
OpenSQL Formatter
Beautify SQL queries for easier reading, code review, and debugging across environments.
Formatters
OpenHTML Formatter
Format raw HTML into readable markup for debugging templates, snippets, and rendered output.
Formatters
OpenJSON Beautifier / Minifier
Switch between readable JSON and compact JSON without leaving the browser.
Formatters
OpenHTML Beautifier / Minifier
Toggle between readable HTML and compact markup for snippets, templates, and embeds.
Formatters
OpenSQL Query Analyzer
Format SQL and flag dangerous mutations, missing WHERE clauses, SELECT *, and JOIN complexity hints.