Chrome extension for Polr URL shortener
You can download here: https://chrome.google.com/webstore/detail/polrchrome/knnkfbnafnjodpdfboaapmacapkdcnha
Includes images from https://github.com/cydrobolt/polr licensed under the GPLv2
For the Firefox extension please visit: https://github.com/hukoeth/polrff.git