Free Online Text Joiner
Join multiple lines with a delimiter. Perfect for creating CSV data, SQL queries...Join multiple lines with a delimiter. Perfect for creating CSV data, SQL queries, JSON arrays, or HTML lists.
Quick Presets
Delimiter
Input (one item per line)
Joined Output
Joiner Features
Why Use Free Online Text Joiner?
Flexible Joining
Join lines with any delimiter - comma, semicolon, pipe, tab, or custom text.
Quick Presets
One-click presets for CSV, SQL IN clause, JSON array, and HTML list formats.
Quote Wrapping
Automatically wrap each item in single or double quotes for code and data formats.
100% Private
All processing happens in your browser. Your text is never sent to any server.
Common Uses for Text Joiner
SQL Queries
Create SQL IN clauses by joining values with commas and wrapping in single quotes.
Array Literals
Generate JSON arrays, JavaScript arrays, or Python lists from a list of values.
CSV Data
Create comma-separated values from line-separated data for spreadsheet import.
HTML Lists
Convert text lines into HTML unordered or ordered list markup.
How It Works
Enter Items (One Per Line)
Type or paste your items with one per line. Load a sample to see how it works.
Choose Delimiter & Options
Select a delimiter, optionally wrap items in quotes, and add prefix/suffix. Use presets for common formats.
Copy Joined Result
View the joined output and copy it to your clipboard with one click.
Tips & Presets
SQL IN Clause
Use the SQL preset to quickly create IN clauses like ('apple', 'banana', 'cherry') from a list.
JSON Arrays
Use the Array preset to create JSON-compatible arrays like ["apple", "banana"] from text lines.
Custom Formats
Use the custom delimiter with prefix/suffix fields to create any output format you need.