Your privacy matters to us. Here's exactly what we do and don't do with your data.
By using CertSafari, you agree to this Privacy Policy.
We don't track you individually. We don't sell your data. We never will.
Unlike many competitors who track you extensively for commercial gain, we've built CertSafari with privacy as a core principle. We don't collect personal information, use invasive ad tracking, or sell data to third parties.
Plausible Analytics (Privacy-First): We use Plausible Analytics to understand overall site usage. It's a privacy-first tool that:
Server-side functional data storage: To power core app features across devices, we store your quiz activity and private study data on our servers. This includes quiz progress/history, whether answers were correct or incorrect, when you use the copy AI prompt action, and private notes you create. This data is associated with an anonymous User ID (UUID) that you can view and manage in your profile. You can sync this data across devices by using the same User ID, without needing to provide personal information like an email address.
If you have any questions about our privacy practices, please . We're committed to transparency and happy to answer any questions you may have.
Your privacy is not for sale. That's the internet as it should be.