Delimiter Converter

Converts between newline, comma and tab separated values. Double quotes wrap a value containing the chosen delimiter, quotes or line breaks; doubled quotes represent one quote. Empty values and a trailing delimiter are preserved. CRLF/CR become LF inside quoted values. This is a simple delimited-list converter, not a full CSV editor. Maximum 1 MB UTF-8.

Example: a b → a,b; a,,b keeps the empty item