Does someone create a bookmarklet in a browser? :) Please share your feedbacks. What is that Bookmarklet? Bookmarklet - is a bookmark stored in a web browser that contains JavaScript commands to extend the browser’s functionality. https://en.wikipedia.org/wiki/Bookmarklet
Wanted to try it but it’s a bit of a hassle to install in the way you provide it. See E.g. https://pinboard.in/howto/#saving for how you can get people to try it more easily (just drag the link to the bar) - also you could minify the JS for this case.
Also it doesn’t do anything for me on Chrome :( Plus you should probably use https for the google URL.