Lines to Comma-Separated List

Join lines into a comma list while safely quoting commas and double quotes inside items.

One item per line

Text cleanup runs locally in your browser. These tools operate on plain text lines; structured CSV/JSON/XML and regex workflows remain in their dedicated tools.

How to use this Lines to Comma-Separated List

Convert one item per line into a comma-separated list with CSV-style quoting when needed. Enter your values above and the result is calculated directly in your browser. No account is required.

Fast answer, clear inputs

This tool is built around one job: give the answer quickly without forcing a signup or hiding the result. Related tools are linked nearby when the next calculation or conversion is useful.