How to Remove Duplicates from WhatsApp Exports

Why do duplicates happen?

You might have the same person in multiple groups, or you might have chatted with them separately. When you do a bulk export, this can result in the same number appearing 5-10 times.

Manual Cleaning is Hard

In Excel, you can use "Remove Duplicates", but you have to be careful not to delete different people who share a similar name.

WaVault's Auto-Dedupe

WaVault solves this before you export.

• It checks the unique phone number ID.
• It merges data if found in multiple places.
• It ensures that your final Excel/CSV file has unique, clean rows only.

This saves you hours of spreadsheet cleanup time.