CSV column selector
Keep selected CSV columns and place them in a chosen order.
Your results
CSV column selector
Prepare a spreadsheet export for an import template that expects particular columns in a particular order. Enter the exact headers to keep, one per line. The downloaded CSV omits unselected columns and follows your chosen sequence.
How to use this tool
- Choose a file, drag it into the upload area, import a public file URL, or paste your text below the upload options.
- Review the settings and create your result.
- Download and check the output before using it.
Supported input formats
CSVTXT
Output and limitations
Keep selected CSV columns and place them in a chosen order.
Comma-separated CSV with unique headers. Enter exact column names, one per line. Exported spreadsheet formula cells receive a protective apostrophe.
Where are my files processed?
Selected files are processed in your browser. Importing a URL uses the download service to retrieve the remote file.
What if processing fails?
Check the supported formats and file limits, then try a smaller file. Keep an original copy. A clear error message will explain an unsupported input or an unavailable processing service.