Microsoft today announced a slew of incoming Edge extensions. Partners announced include Pinterest, AdBlock, Adblock Plus, LastPass, Amazon Assistant, Evernote, and Page Analyzer powered by Vorlon.js.

Amazon Prime Day is a 48-hour dealapalooza, and these two browser extensions will help you avoid the bad ones.

Microsoft Edge extensions Alternatively, you can also use several extensions (Amazon Assistant, Keepa, and The Camelizer) to check the price history of products to avoid unworthy deals.

Amazon's Assistant browser extension is meant to compare prices, but one expert says it's a 'perfect' spying machine.

Keepa and Edge Shopping go head-to-head to see which Amazon price tracker offers better features, accuracy, and savings for smart online shoppers.