Turn a CSV into JSON, a file into Base64, several text files into one. Converting data between formats is dull to do by hand and easy to get wrong the second time, which is what these are for.
- File to Base64Convert any file into a Base64-encoded string.
- CSV to JSONConvert CSV data into JSON.
- JSON to CSVConvert a JSON array into CSV.
- Text File MergerCombine multiple text files into one.
- File Size CalculatorConvert between bytes, KB, MB, GB, and TB.
- CSV Delimiter ConverterConvert between CSV, TSV, semicolon, and pipe-separated data.
- CSV Column ExtractorKeep only the CSV columns you need and drop duplicate rows.
- JSON to YAML ConverterConvert JSON to clean, readable YAML.
- Markdown to HTML ConverterConvert Markdown to HTML code, optionally as a full web page.
- HTML to Text ConverterStrip HTML down to clean readable text, keeping links and lists.
- File Hash CheckerGet MD5, SHA-1, SHA-256 and SHA-512 hashes of a file and check it against a published checksum.
- File Type DetectorFind out what a file really is by reading its first bytes, not its name.
- CSV Viewer & SorterView CSV as a table, search it, and sort by any column.