I was tired of clunky PGP tools, so i built my own cross-platform solution: PGP Manager

I work with PGP regularly and I work with it across multiple operating systems. Linux on my workstation, a MacBook on the go and every now and then I have to touch Windows. And on every single one of them, PGP means a different tool: Kleopatra on Linux, GPG Keychain on Mac, Gpg4win on Windows (which is Kleopatra again, just wrapped differently). Three tools, three UIs, three sets of quirks, three different workflows and none of them are what I'd call user-friendly. And yes, i know: the GnuPG CLI is the same everywhere, and it's a great tool. I use it. But gpg --encrypt --sign --armor -r test@key.com is not something I want to type 100 times a day and it's definitely not something I can give to a non-technical colleague. Every time I had to walk someone through encrypting or decrypting a message, I lost a bit of hope. So I made it my mission to finally build something better: PGP Manager . A free and open-source desktop app that looks and works the same on Linux, Mac and Windows. Why another PGP Tool? The cryptography behind OpenPGP is mature and has been trusted for decades. The problem was never the crypto, it's the workflow and the fragmentation. Encrypting a message for a colleague shouldn't require different tools per OS and a wiki page. My goal was simple: all the everyday PGP tasks in one place, without dumbing anything down or inventing a new format. PGP Manager is not a new crypto system. It uses gopenpgp v3 (ProtonMail's OpenPGP library) and standard OpenPGP (RFC 4880), so it stays fully compatible with GPG, Kleopatra, Thunderbird and the rest. You can leave anytime, your keys are just standard armored files. One more thing that sets it apart from the tools above: they're all frontends for a local GnuPG installation. PGP Manager brings its own OpenPGP implementation, so there's nothing else to install. It can still read an existing GnuPG keyring if you have one, but it doesn't need it. That's also what makes the standalone/USB mode possible in the first pla