Formatter Tools 18

Professional online JSON parser, formatter, validator, and minifier

Online SQL Beautifier, Minifier and Converter

Format or compress HTML code with custom indentation and real-time preview

Format or compress CSS code with custom indentation and comment preservation

Online JavaScript Code Beautifier, Formatter and Minifier

Online TypeScript formatter and minifier with indentation, semicolons, quotes, and comment preservation

Format Python code with Black-style indentation and configurable line length

Online PHP formatter and minifier with indentation options and comment retention

Online Go formatter powered by Go WASM and official gofmt in the browser

Online Java formatter with beautify, indentation cleanup, sample loading, and quick copy

Online C/C++ code formatter with beautify, indentation cleanup, and sample loading

Format and validate XML data with syntax highlighting

Online YAML formatter, validator, and JSON converter

Online GraphQL formatter and minifier for Query/Mutation/Subscription with one-click beautify and compression

Beautify and minify SCSS/LESS code with custom indentation and compression ratio for frontend styling and release

Online TOML formatter and minifier for beautifying and compressing config files with indent switching, suitable for config maintenance and normalization workflows

Online Dockerfile formatter with beautify, minify, indentation switching, and syntax-highlighted preview for container build script cleanup and review.

Online Shell script formatter with Bash beautify, minify, indentation switching, and quick copy