ggle.io is an URL shortener for Google Services & other sites
Source: A Cloud URL Shortening Service For Google
I stumbled upon ggle.io when I was learning about the Amazon URL shortner. ggle.io is another URL shortner that is designed to make short URLs for Google services, but also makes short URLs for other sites. It would be a good alternative when you are in a situation where other URL shortners such as Bit.ly are blocked. The browser extension isn’t available yet, so to use the site you will have to navigate to ggle.io and paste in the address to shorten.