I know a lot of people use this service for time tracking but you always have to go to the website first and click Timer button. Is there a chrome extension or a bookmarklet to open Paymo timer?
There is a bookmarklet called Paymo-timer
Just drag it to your bookmarks bar and you can use it to launch the timer directly.
In case you want to create it manually, here's the code:
I'm planning to make a Chrome extension for it as well.