What is Amazon Browser App?
By Amazon
What is it?
Amazon Browser App add-on from Amazon for Internet Explorer and Firefox provides special Amazon features including the ability to view deals, compare products and prices. While navigating over various websites on the internet, the Price Comparison App will search for product matches on Amazon. When the application finds a reasonable match, it will display an alert providing the product information, availability, Amazon price.
Why should I uninstall Amazon Browser App?
Removing unwanted web browser toolbars is typically a good idea. Amazon Browser App, like many browser plug-ins, has the potential to cause stability issues within the web browsers they load into, effecting overall PC performance.
Typical installation path: C:\Program Files\Amazon Browser Bar
Description from Amazon“See Amazon Lightning Deals ten minutes before they are available on our website. The Today's Deals button turns red to alert you when new deals have arrived. Add items from anywhere to your Amazon Wish List. Keep track of everything you want in one place. Search the Web as you're used to but get both Web and Amazon results with Amazon Web Search.”
Publisher about URL: http://www.amazon.com/gp/BIT/AmazonBrowserBar
Amazon Browser App technical details
Name: Amazon Browser Bar
Publisher: Amazon Services LLC
Type: Toolbar
Class ID: {EA582743-9076-4178-9AA6-7393FDF4D5CE}
File: AmazonBrowserBar.3.0.dll
Folder: C:\Program Files\Amazon Browser Bar
Amazon policies
The following can be found in Amazon's privacy policies and terms of service:
“The Amazon Browser App collects and stores information based on your interactions with and use of the features of the Amazon Browser App. For example,”
How to Automatically Uninstall Amazon Browser App (with Boost)
If you you do not have Boost installed yet, download Boost and enjoy your PC.
Open Boost by either double-clicking the Boost icon 
in your notification area next to your PC's clock, or single-clicking the Boost icon and clicking the Open Boost button on the top left of the Boost notification window.
If you are not currently on the My PC screen of the main Boost window, click the My PC tab.
Click the Optimize programs button 
, this will launch the Program Optimization screen.
Locate the program in the list called Amazon Browser App by Amazon. (The program could be listed under any of the section such as Uninstall Recommended, Possible Uninstall, etc. based on how well Amazon Browser App performs on your PC.)
Amazon Browser App by Amazon
To the right of the list item, click the Uninstall 
button and Boost will completely remove Amazon Browser App from your PC.
How to Manually Uninstall Amazon Browser App (with Windows)
Use Add/Remove Programs control panel in Windows makes to uninstall Amazon Browser App. Follow the appropriate instructions below to use this control panel.
Windows 7
From the Start menu, select Control Panel.
In Large or Small icon view, click Programs and Features. If you're using Category view, under "Programs", click Uninstall a program.
Select Amazon Browser App from the list of programs, and click Uninstall. Alternatively, right-click the program and select Uninstall.
Windows Vista
From the Start menu, select Control Panel.
In Classic View, double-click Programs and Features. In Control Panel Home view, under "Programs", click Uninstall a program.
Select Amazon Browser App from the program list, and click Uninstall. Alternatively, right-click the program and select Uninstall.
Windows XP
From the Start menu, select Control Panel.
Click the Add or Remove Programs icon.
Select Amazon Browser App from the list of programs and click Remove.