Your address book, on your terms
Cloud contacts may expose who you know and what you're dealing with. option63 transforms your own vCards before they ever sync — initials instead of full names, relayed emails instead of real addresses, redacted notes.
What your cloud learns about you
Your personal contacts sync to the cloud and AI agents in full: real names, personal email addresses, private notes about family, doctors, and sensitive relationships. A compromised account exposes all of it.
option63 rewrites the export: initials instead of a full name, no private EMAIL or ADR, notes removed. You still call and email the way you always have — but the metadata trail no longer points anywhere.
See the transform live
Pulling a synthetic personal address book and applying option63 pseudonymization and stripping in your browser.
Demo data is not stored anywhere. However, as an extra precaution, please use test data only and do not submit real personal information.
Need this in your environment?
We build custom deployments and CardDAV or AI integrations tailored to your stack, and run or host it for you.