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CSV Column Picker
Extract only the columns you need from large CSV files. Perfect for creating lightweight exports for spreadsheets, dashboards, or downstream processing.
What this tool does
CSV Column Picker helps you extract only the columns you need from large CSV files. Perfect for creating lightweight exports for spreadsheets, dashboards, or downstream processing.
What you get
CSV Column Picker produces a direct output in this page and keeps all processing on your device, with nothing uploaded to our servers.
Loaded sample: Default sample
Supports header rows, quoted values, and multi-line fields.
Report a bug
If this tool misbehaves, share a quick summary so we can investigate. We include the tool URL automatically—no need to copy and paste.