This tool joins your lines into a single comma-separated list, ideal for tags and inline lists — in your browser.
How to use it
- Paste one item per line.
- Lines are joined with commas.
- Copy the comma-separated list.
About Lines to Comma List
Turning a vertical list into a comma-separated line is handy for tags, CSV cells and inline enumerations. This tool joins every non-empty line with a comma and a space, trimming each item. It pairs with the comma-list-to-lines tool and runs entirely in your browser.
FAQ
Does it add spaces after commas?
Yes — items are joined with a comma and a space for readability.
Are blank lines skipped?
Yes, empty lines are ignored so you don't get stray commas.
How do I split a comma list back into lines?
Use the comma-list-to-lines tool.