Text Tools

Count words, characters, sentences, and paragraphs in text

Compare two texts and highlight differences line by line

Find and replace text with support for regex

Convert text between UPPER, lower, Title, camelCase, snake_case, and more

Sort lines of text alphabetically or numerically

Remove duplicate lines from text

Add line numbers to each line of text

Reverse text, words, or lines

Remove extra spaces, tabs, and blank lines from text

Add, remove, or convert line breaks in text

Convert text to URL-friendly slugs

Extract all URLs from a block of text

Extract all email addresses from a block of text

Calculate string length in characters, bytes, and code points

Truncate text to a specified length with ellipsis

Repeat text or strings a specified number of times

Test regular expressions with live match highlighting

Test glob patterns against file paths

Escape special characters in strings for JavaScript, JSON, and SQL

Unescape special characters in strings