Reshape a CSV file

Pick the columns you want, reorder them, drop the rest, and change the delimiter on the way out.

Drop a file here, or choose one, or type below.

.csv · .txt · up to 4 MB · processed in memory and never stored · or paste with ⌘V

Or type it in

Options

Columns

Columns to keep, in the order you want them out.

Drop

Columns to remove. Ignored when `columns` is given.

Rename

Map of existing column name to new name.

Output delimiter

Output delimiter.

1 credit

Doing this a lot?

Same tool, as an API.

This page calls exactly the same code you would from your own program — no daily cap, 1 credit per call. See the endpoint reference.