← CSV Desk

Try a safe sample.

This preview uses fixed synthetic rows. It demonstrates whitespace trimming and exact duplicate removal without reading a local file or sending anything over the network.

Synthetic CSV input

order_id,customer,city,amount
00017,"  Lin  ",Xiamen,12.50
00017,Lin,Xiamen,12.50
00018,"Chen, Mei","  Fuzhou  ",8.00
00018,"Chen, Mei",Fuzhou,8.00

Ready.

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