Upload your messy contact list

CSV works now. XLSX support is next. Nothing gets uploaded to our server. Free beta currently supports files up to 1MB.

Drag in a CSV or Excel file and we will prepare it for cleanup.

CSV works now. XLSX is next. Free plan target: up to 1MB.

or drag and drop it here

What TrimMyList cleans

DuplicatesRemove repeat contacts fast

EmailsNormalize messy email fields

PhonesStandardize phone numbers

Empty rowsStrip blank spreadsheet noise