It's a snippet/clipboard manager for macOS. I worked on that project a few years ago and sold a dozen copies. I still use it every day and I feel like it could be helpful to many other users. That's why I decided to have a look at it again, start by updating a bit the code and also providing a Linux and Windows version, let's see how much time I can dedicate to it. What makes canSnippet really useful is the powerful keyboard shortcuts to create from and use a snippet in any app.