https://privacytoolslist.com/#leak-test-tools full list of such tools and many others. And protonmail is anti-privacy. They have access to emails and happy to give access to any data on demand
Hi Devanon, why would you say so? Rather than the fact that it's not a decentralized service, it still ticks many of the boxes that make the service very private and secure:
1. it's open source
2. They use end-to-end encryption
3. No personal information is required to create an account