Text tools
Clean, convert, sort, compare and split text.
Browse tools
Text tools: choose your task
Text cleanup
Trim line edges, collapse spaces and remove blank lines. Only selected operations apply. Line endings become LF; the wording is unchanged.
Text case and kana
Convert letter case, ASCII character width, or Japanese kana. Width conversion affects ASCII letters, digits, punctuation and spaces. Half-width kana and kanji readings are not converted.
Sort and deduplicate lines
Sort lines naturally, in reverse or by length, and remove duplicates. Duplicates must match exactly, including case and spaces. Keep the original order to remove duplicates without sorting.
Find and replace
Replace every exact match in text and see the replacement count. Matches are literal and case-sensitive, not regular expressions. Leave the replacement empty to remove matches.
Text diff
Compare two texts line by line and highlight additions and removals. Up to 500 lines and 200 KB per text. Changed lines appear as removals and additions. Spaces matter; CRLF and LF are equivalent.
Text chunker
Split text into character-limited chunks without breaking emoji. Splits by grapheme clusters, including line breaks. Platform-specific character rules and word boundaries are not considered.