What is a comma separator tool?

A comma separator tool converts text data from various formats into comma-separated values (CSV), which is a common format used in databases, spreadsheets, and data processing applications.

How do I use this free comma separator?

Simply paste your data into the input field, select your desired formatting options, and click the convert button. The tool will instantly transform your data into a properly formatted comma-separated list.

Can I convert Excel data to CSV?

Yes! You can copy data directly from Excel and paste it into our tool. The comma separator will automatically detect column structure and convert it to comma-separated values.

Is there a limit to how much data I can process?

Our free tool can handle large datasets quickly and efficiently, all processed locally in your browser for maximum privacy and speed.

Can I customize the output format?

Yes, you can customize many aspects of the output including whether values are quoted, if spaces are added after commas, and even add custom prefixes or suffixes to each value.

Free Comma Separator Pro

Convert column data into customizable comma-separated lists

Input

Drag & drop a file or paste your data above

Browse Files

Supported formats: .txt, .csv, .xlsx

Output

Configuration

Delimiter

Item Prefix

Item Suffix

Result Prefix

Result Suffix

Text Case

Reverse Order

Auto Trim Whitespace

Skip Empty Lines

Auto Copy to Clipboard

Resources

Documentation

Learn about all the features and options available in our Comma Separator tool.

View Documentation

Tutorial

Step-by-step guide on how to use the comma separator for CSV files effectively.

Read Tutorial

About Comma Separator Pro

Comma Separator Pro is a powerful online tool for converting various data formats into comma-separated values (CSV). Whether you're working with spreadsheet data, lists, or columns of text, our tool makes it easy to transform your information into the widely-used CSV format.

With support for Excel to CSV conversion, tab-delimited data, space-separated values, and more, our free online converter handles all your data formatting needs. The tool is especially useful for preparing data for SQL queries, database imports, spreadsheet applications, and programming tasks.

Unlike other tools, Comma Separator Pro processes everything locally in your browser, ensuring your data remains private and secure. There's no need to upload files or worry about data limits. Simply paste your content, configure your options, and get perfectly formatted comma-delimited text in seconds.

Check out our blog for helpful tutorials and guides on working with CSV data.