Find and safely merge duplicate Google Contacts — with a full backup before every change
Sign in with GoogleHeads up: Google will show an "unverified app" notice
That's expected while Signal Recall is in private beta — click Continue to proceed (without waiting too long, or the sign-in expires). We only request access to your Contacts.
Your contacts are accessed with your own Google account and never shared. A backup snapshot is saved before any merge or delete.