Upload your CSV and instantly remove all duplicate rows. Free, private, no account needed.
Remove Duplicates Now →Duplicates removed in milliseconds. See exactly how many rows were removed.
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Download your cleaned CSV instantly with duplicates gone.
CSVNow compares every row across all columns. If two rows are identical, the second one is removed.
Yes — completely free. No account, no credit card, no limits on duplicate removal.
Free plan supports up to 5MB. Pro plan supports up to 50MB files.
Your original file is never modified. Just re-upload it if you need to start over.