Official site
official product site
Choose your
language.
Open the official pictrack site in Japanese or English. From there, you can quickly see what the app does, how to use it, how photos and videos are handled, and where to find support.
What you will find
A clear product overview, feature summary, and quick paths to how-to, privacy, terms, support, and about pages.
Privacy first
The product pages explain invite-based sharing, limited viewer permissions, and how photos and videos are not sent to external AI services.
For families
The site is written for first-time parents and family members, with mobile reading as the priority.