Extract Column
Pull a single column from CSV
— Pull a single column from CSV
Input
Output
Output will appear here
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About Extract Column
Extracts a single column from a CSV file as a plain list of values, one per line. Useful for pulling out IDs, emails, or any single field.
Use cases
- →Extract a list of email addresses from a CSV
- →Pull IDs from an exported data file
- →Get a specific column for further processing
- →Build lists from structured data
FAQ
- Does it include the header?
- Yes — the header cell for that column is included as the first line.
- What is column index 0?
- The first (leftmost) column.