I used to use the FireGPG extension to encrypt and decrypt text in a browser—including wikis, for example, where sensitive client information could be stored. It’s been a while since I had that need, but recently I wanted to send a GPG-encrypted message to a coworker, and FireGPG has been discontinued for years.
I also use a Mac now, and Chrome is my primary browser. What to do? I looked around at a few Chrome extensions, but didn’t really like them.
Then someone kindly pointed out on Twitter that the GPG suite from gpgtools.org adds “services” to the right-click menu on a Mac, which enable all sorts of GPG actions on selected text, files, and so on. I had an earlier version of the GPG suite installed, so I upgraded it. (I got an error message about the pin entry application, so I uninstalled and reinstalled, which fixed it.)
Et voila. Here I’m composing a message:
Then I encrypt it:
Here’s the result:
And here I’ve decrypted it on the receiving end:
It’s not quite as seamless as a plugin would make it, but for occasional use it’s more than acceptable.