Find & Replace

Find and replace text with optional Regular Expression (Regex) support.

Find

Replace

Input

0 chars

Output

0 chars

Duplicate Line Remover

Remove exact duplicate lines, keep only unique data.

Remove Extra Spaces

Clean double spaces, messy tabs, and unwanted blank lines.

Reverse Text / Lines

Reverse text letter by letter or reverse line order from bottom to top.

Sort Lines

Sort lines alphabetically (A-Z or Z-A) or by character length.

Case Converter

Convert to lowercase, UPPERCASE, camelCase, PascalCase, snake_case, kebab-case, or Title Case.

Extract Emails / URLs

Extract all email addresses or URLs from a block of text.