Online Tool Base
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About Extract CSV Column

Pull a single column of data from a complex comma-separated dataset with Online Tool Base. You get a clean list of just that field.

Why Use This Tool?

If you have a massive user list (Name, Email, Phone, Address) and just need a list of Emails for a newsletter, opening Excel can be overkill. This tool lets you paste the CSV and grab column #2 instantly.

How to Use

  1. Paste CSV.
  2. Enter content Column Number (1-based).
  3. Click Extract.

Security Note

onlinetoolbase.online processes your CSV data locally.