Text Tools
16 free tools · runs in your browser
Count, convert, clean, format and transform text — case conversion, ASCII art, diffs, sorting and more. Like every tool on UsefulTools, these are free, require no signup, and process everything locally on your device.
Case Converter
UPPER, lower, Title, camelCase, snake_case & more
Word Counter
Words, characters, sentences, reading time
Reverse Text Generator
Flip text backwards by letters, words or lines
Text Repeater
Repeat any text N times with custom separators
Remove Line Breaks
Strip newlines while keeping paragraphs intact
Remove Duplicate Lines
Deduplicate lists, keep first occurrences
Sort Lines
Alphabetical, numeric, length or reverse sorting
Find and Replace
Bulk text replacement with regex support
Text Diff Checker
Compare two texts, line-by-line differences
ASCII Text Generator
Turn text into big ASCII art banners
Morse Code Translator
Text to Morse and Morse to text
ROT13 Encoder / Decoder
Classic ROT13 letter rotation cipher
Caesar Cipher Encoder
Shift letters by any amount, both directions
Word Frequency Counter
Which words appear most in your text?
Markdown to HTML Converter
Render Markdown with live preview and source
Fancy Text Generator
Stylish unicode fonts for bios and profiles