Sorting Lists

Using the "Sort Lists" tool, you can sort email address lists.

Remove Duplicates

Enable the "Remove Duplicates" setting so that the resulting file does not contain duplicate emails.

Sort by Domain

You can sort the list "by domain", i.e., in ascending order of the part of the email address that comes after the @ symbol.

Multi-Column Support

If the input list contains multiple columns in addition to email addresses, you need to enable the "Multi Column Support" setting.

Sort by Column

You can specify the column number (from 1 to 40) by which the list should be sorted. If the "Sort By Column" setting is disabled, the list will be sorted by the first column if "Multi Column Support" is enabled, or by the entire line if it is disabled.

Count Duplicates

If you enable the "Count Duplicates" setting, the first column in the output file will contain the number of times each email address appears, for example:

1,user1@domain.com
3,user2@domain.com

In this example, user1@domain.com appears once, while user2@domain.com appears 3 times.

Output to the Input File

The "Output File: Same As Input" setting allows you to overwrite the original lists with the sorted ones.