Comma Separator

Convert Text to a Comma-Separated List or Any Custom Format Online

Free Online Comma Separator Tool

Effortlessly convert passages into CSV format with or without comma or any custom delimiter in a matter of seconds. Paste your text, select your delimiter, and get instant output without signing up.

What Is a Comma Separator Tool?

It is a very simple, yet immensely powerful, utility that can add commas between words, phrases, or values. Whether it is a list, preparation for a CSV, or organizing data- comma separator does it all easily. You can also paste the content onto the tool and click to have the whole text converted into comma-separated or any delimiter of your choice.

This tool is ideal for:

  • Developers and programmers
  • Digital marketers and SEO professionals
  • Data entry and spreadsheet users
  • Content writers and editors
  • Students and researchers

How to Use the Comma Separator Tool

  1. Paste Your Text: Copy and paste your content into the tool input box
  2. Select Your Delimiter: The default delimiter is a comma ,, but you can change it to any character like a pipe |, semicolon ;, tab, or space.
  3. Click to Format: Instantly convert your text into a comma-separated list or any custom format.
  4. Copy the Output: Use the copy button to save the formatted result for spreadsheets, code, or content tasks.

Key Features

  • 100% Free to Use – No signup needed or any payments required
  • Individualized Delimiters Setting - Choose comma, semicolon, pipe, tab, or space
  • Swift and Simple - Format your value in a few seconds
  • Operate in Any Device fully responsive and mobile-friendly
  • Very Privacy-friendly - No data saved or stored
  • Ideal for CSV Formatting - Convert plain text into CSV format quickly

Why You Need a Comma Separator

If you've ever needed to:

  • Convert a plain list into a CSV-ready format
  • Insert commas between values for email marketing or ad targeting
  • Format data from Excel or Word for import/export
  • Create variables or lists for coding
  • Clean and standardize databases for SEO tools or analytics 

Then this tool indeed enters your must-have productivity arsenal.

Popular Use Cases

  • Convert names, keywords, or tags into comma-separated values
  • Format emails for bulk email campaigns
  • Clean and organize data exports from Excel
  • Prepare input lists for Google Ads or Facebook Ads
  • Use as a CSV delimiter converter

Supported Delimiters

While comma is the most common, our tool supports any character you prefer:

  • Comma ,
  • Semicolon ;
  • Pipe |
  • Tab
  • Space
  • And more!

Simply enter your desired delimiter in the input box and get the formatted result quickly.

Safe & Secure

We respect your privacy! Everything takes place locally in your browser; nothing is uploaded or stored. Spam and bots don't stand a chance against you with the extra protection of Google reCAPTCHA.

Try It Now – Free Online Comma Separator

The manual addition of commas to messy lists is now history. Style up your data efficiently and quickly using this free tool to separate commas online.