This is Kippt.com's official Chrome add-on. It's licensed under MIT and we accept improvements in pull-requests.
Thanks to jcxplorer for the original implementation.
You can load the development version of the extension from Safari's extension builder.
Official build is available at https://kippt.com/downloads/kippt-safari.safariextz (updated automatically)
- Search for clips
- Add keyboard shortcut (e.g. cmd+shift+k)