Remove unwanted line breaks from text

Add line numbers to your text

Remove duplicate lines from text

Remove extra whitespace from text

Trim leading and trailing whitespace

Reverse your text or lines

Sort lines alphabetically or numerically

Compare two texts and find differences

Convert between straight and smart quotes

Count characters, words, and lines

Analyze word frequency in text

Extract email addresses from text

Extract URLs from text

Extract numbers from text

Test and debug regular expressions

Convert text case (upper, lower, title, etc.)

Generate placeholder text for designs

Encode or decode Base64 strings

Encode or decode URL strings

Encode/decode HTML entities

Generate MD5 hash from text

Generate SHA-1, SHA-256, SHA-512 hashes

Generate and verify Bcrypt hashes

Generate secure random passwords

Generate UUID/GUID identifiers

Generate random strings with custom options

Format, validate, and minify JSON

Format and validate XML

Format and preview Markdown

Convert JSON to CSV format

Convert CSV to JSON format