Comma Separator

The Comma Separator converts a list of lines or columns into a clean comma-separated list for free — and back again — perfect for spreadsheets, code and data cleanup.

Why separate text with commas?

Turning a column of items into a comma-separated string (or the reverse) is a constant chore when moving data between spreadsheets, databases and code. This tool does it instantly with custom separators and optional quotes.

How to use the Comma Separator

1. Paste your list, one item per line.
2. Choose the separator (comma by default).
3. Copy the separated result.

Key features

• Free, instant conversion
• Lines to CSV and back
• Custom separators
• No sign-up required

Related tools

Text to Slug · Remove Line Breaks · Case Converter

Frequently asked questions

Is the Comma Separator free?

Yes, it is completely free.

Can it convert commas back to lines?

Yes, it works in both directions.

Can I use a different separator?

Yes, you can choose your own separator.

Is my data stored?

No, it is processed in your browser.