Google Contacts, the address book built into Gmail, lets you keep track of all your contacts, see when you last interacted with them, and more.
Report committed import counts and row errors for each file.
Get valid Excel rows into PostgreSQL and a chat report showing how many went in and what needs fixing.
Track customer list changes and review failed imports.
See new and changed customers in your list, plus a report of entries needing your review after a JSON export.