Text editing tools

Manipulate text directly in your browser. Pick a tool:

• Mutating
• Uppercase to Lowercase
• Lowercase to Uppercase
• Titlecase
• Invert Lowercase and Uppercase
• Convert Space Characters to Newlines
• Convert Newlines to Space Characters
• Add Thousands Separator to Numbers
• Randomize Letters
• Convert Spaces to Tab Characters
• Convert Tab Characters to Spaces
• Replace Text
• Replace Text with Regular_Expression
• Formatting
• Add Line Prefix
• Add Line Suffix
• Add Line Prefix and Suffix
• Split Text Lines
• Add Left Padding to Lines
• Add Right Padding to Lines
• Add Line Numbers
• Line Shortening
• Center all Text Lines
• Right-align Text Lines
• Justify Text
• Cleanup
• Remove Duplicate Space Characters
• Remove all Space Characters
• Remove all Punctuation
• Remove Character Accents
• Remove Empty Lines
• Remove Duplicate Lines
• Trim Text Lines
• Filtering
• Extract a Range of Lines
• Filter Text Lines (Search)
• Find Longest Text Line
• Find Shortest Text Line
• Extract Email Addresses from Text
• Extract URLs from Text
• Extract Numbers from Text
• Extract Text with Regular_Expression
• Sequence
• Randomize Text Line Order
• Reverse Text Line Order
• Sort Text Lines Alphabetically
• Sort Text Lines Numerically
• Sort Text Lines by Length
• Reverse Character Order