[pawelduda]

While I find the use case useful (I often skip the normal search and default to site:reddit.com/site:stackoverflow.com, etc.), it doesn't do enough for me to justify having yet another plugin in my browser. It could be replaced by a text-expansion tool. In my case, it is deep in my muscle memory so typing it by hand doesn't bother me.

Maybe if this extension supported more types of filters commonly used (e.g. filetype/directory).

Upvoted though for increasing awareness about this one simple trick.