How to Join Text Lines Online
The Text Joiner is a powerful utility designed to merge multiple lines of text into a single line. Whether you need to create a comma-separated list (CSV) from a column of data, prepare IDs for a SQL query, or format a JSON array, this tool handles it instantly.
01 Input Your List
Paste your list of items into the input box. Each item should be on a new line. You can also drag and drop a text file directly into the tool.
02 Choose Separator
Select how you want to join the items. Common options include Comma (,), Space, or New Line. You can also define a custom delimiter.
03 Formatting Options
Clean up your data by selecting "Ignore empty lines" and "Trim whitespace". You can also wrap each item in single or double quotes.
04 Copy or Download
The result updates automatically. Click "Copy Result" to use it immediately, or "Download .txt" to save it for later.