Format tools
Make messy data readable and valid.
JSON FormatterPretty-print JSON with sorted keys and errors explained.
JSON MinifyStrip every unnecessary byte from JSON.
JSON to CSVFlatten an array of objects into CSV.
SQL FormatterUppercase keywords and break clauses onto new lines.
CSS MinifierRemove comments and whitespace, keep the CSS valid.
HTML MinifierCollapse whitespace between tags.
CSV to JSONConvert CSV with a header row into JSON.
JSON to TypeScriptGenerate TypeScript interfaces from JSON.
Markdown PreviewRender Markdown to HTML (headings, lists, code, links).
JS BeautifierRe-indent JavaScript with braces and brackets.
JS MinifierStrip comments and needless whitespace (conservative).
XML FormatterIndent XML tags and keep attributes intact.
JSON Path ExtractPull a value out of JSON with a dot path.
CSV Column PickerKeep only the columns you name, in that order.
YAML to JSONSimple YAML (maps, lists, scalars) to JSON.
CSV to SQL INSERTTurn CSV rows into INSERT statements.