I've had Startmail for years with no problems.
Based on our record, GPGTools seems to be a lot more popular than StartMail. While we know about 32 links to GPGTools, we've tracked only 1 mention of StartMail. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
If you're using Git, which I imagine most of you are, signing your commits is super important. GPG Suite makes this easy to set up. - Source: dev.to / 1 day ago
I use to use this plugin: https://gpgtools.org/. - Source: Hacker News / 5 months ago
GpgTools and finder will allow you to all this, albeit in a slightly different way. Source: 11 months ago
GPG Tools is what I would recommend, it's free and can be found at: gpgtools.org. Source: about 1 year ago
First of all, you will need some sort of PGP encryption suite whether you are on Mac or Windows. I use Windows, so I utilize the Kleopatra PGP client in GPG4Win. Download GPG4Win and then follow these instructions on how to generate a public and private encryption key for yourself. If you use Mac, I would suggest using GPGSuite and to follow these instructions on how to set up your public and private encryption... Source: about 1 year ago
Rather than link ironvest.com or simplelogin.io or startmail.com there is a bunch of junk attached to each link. Source: 12 months ago
GnuPG - GnuPG is a complete and free implementation of the OpenPGP standard as defined by RFC4880 (also known as PGP).
ProtonMail - Secure email with absolutely no compromises. Get your free encrypted email account today.
Kleopatra - Kleopatra is a certificate manager and GUI for GnuPG.
Tutanota - Get your encrypted mailbox for free.
Pignus Encryption - Pignus Encryption is an encryption platform that allows users to encrypt their messages and documents.
Mailfence - Easy to use end-to-end encrypted email. Secure and private email.