4.9 Stars!
Very nice tool to have! I use it almost every day and it’s super helpful! This thing is free, but I would pay for it!
A little tip: while holding the option key, you can drag the toolbar without moving the image (keep that in mind).
Why 4.9? Well, I find the UI to be a bit ugly. The bar is transparent but there’s opaque buttons over it. Also, it’s ‘dark-blue-ish’ coloured. Makes me wonder why the developer don’t simply use the default UI for OSX and go fully opaque on the toolbar, so it matches all other screens I have. A dark ui (in the likes of Spotify for Mac) would probably work too.
rafaelbiten about Pixel Perfect, v1.1