Converters
CSV, TSV, YAML, HTML tables, numbers, timestamps, colors and more.
CSV to JSONConvert CSV (auto delimiter, quoted fields, header row) to JSON with numbers and booleans detected.PopularTSV to JSONConvert tab-separated values to JSON.CSV to XMLConvert CSV rows to XML elements.YAML to JSONConvert YAML (anchors, multi-line strings) to JSON.PopularCSV to HTML TableTurn CSV into an HTML <table> with a header row.JSON to HTML TableTurn a JSON array of objects into an HTML table.Number Base ConverterConvert numbers between binary, octal, decimal and hexadecimal (one per line, big numbers OK).Unix Timestamp ConverterConvert Unix timestamps (seconds or milliseconds) to dates and dates back to timestamps.PopularColor ConverterConvert colors between HEX, RGB(A) and HSL(A), one per line.Text to BinaryConvert text (UTF-8) to binary bytes.Binary to TextConvert binary bytes back to UTF-8 text.Text to HexConvert text (UTF-8) to hexadecimal bytes.Hex to TextConvert hexadecimal bytes back to UTF-8 text.Roman Numeral ConverterConvert numbers to Roman numerals and back (1-3999), one per line.Query String to JSONTurn a URL query string into JSON (repeated keys become arrays).JSON to Query StringTurn a flat JSON object into a URL query string.