To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!Close
Welcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.Close
review for InvisibleHand Rated 5 out of 5 stars
I tested Invisiblehand on several articles in Germany. I checked one of the best price comparison websites (idealo.de) versus Amazon.de+InvisibleHand. Idealo always gives me up to 10 cheaper articles than amazon.de, InvisibleHand usually don't misses all of them.This review is for a previous version of the add-on (22.214.171.124-signed). This user has a previous review of this add-on.