Text Split & Join

About Text Split & Join

Our free online text split and join tool helps you split text by any delimiter or join multiple lines with custom separators. Perfect for converting between CSV and lists, creating arrays, formatting data for SQL queries, and more.

Features:

• Split by Delimiter - Split text using any character or pattern
• Join with Separator - Combine lines with custom separators
• Regular Expression Support - Use regex patterns for complex splitting
• Trim & Clean - Remove whitespace and empty elements
• Quote Wrapping - Add quotes around items for JSON/SQL
• Prefix/Suffix - Add custom text before/after each item
• Sort & Deduplicate - Optional sorting and duplicate removal
• Common Formats - Quick buttons for CSV, arrays, SQL, etc.