Data

Free tools from the Data group.

Format conversion

CSV to JSONConvert CSV to JSON format. Automatic parsing and formatting. Free, no registration.
JSON to CSVConvert JSON to CSV format. Automatic parsing and formatting. Free, no registration.
XML to JSONConvert XML to JSON format. Automatic parsing and formatting. Free, no registration.
JSON to XMLConvert JSON to XML format. Automatic parsing and formatting. Free, no registration.
YAML to JSONConvert YAML to JSON format. Automatic parsing and formatting. Free, no registration.
JSON to YAMLConvert JSON to YAML format. Automatic parsing and formatting. Free, no registration.
Markdown to HTMLConvert Markdown to HTML format. Automatic parsing and formatting. Free, no registration.
HTML to MarkdownConvert HTML to Markdown format. Automatic parsing and formatting. Free, no registration.

Data size

Numbers & time