Purple-Pages was designed to assist Security Engineers with their day to day activity.
Being one myself, you never know what type of investigation or incident you will be dealing with next so it’s always good to have a list of online tools which can assist you.
Although I do have these saved in my bookmarks, I don’t have them synced across every device. I don’t like using personal accounts on my Pen-Testing setup so instead often rely on memory. Purple-Pages solves this issue as you can add extensions without signing in.
I will continue to build on the list and hopefully you will get some benefit out of it.