Are you an online shopaholic? Or do you just want to save some money? Here is a list of the best Firefox add-ons for managing your online shopping.

1. Offer Assistant

Offer Assistant add-on for Firefox can give you a leg up in your shopping by calling out discounts and coupons within your Bing, Google, and Yahoo! search results.

2.  Amazon Universal Wise List

The Amazon Wish List Firefox Add-On is an indispensable tool for Amazon Wish List users. It provides an Add to Wish List button that allows you to add any item from any website to your Amazon.com Wish List.

3.  Invisible Hand

Automatically shows a discreet notification when a better price is available on a product you’re browsing. Covers over 100 retailers in the US, UK and Germany.

4.  Amazon Buttom

Easily navigate popular Amazon destinations. Search Amazon using context menu. Visually Browse bestsellers/most gifted items.

5.  Coupons24.com

This Firefox addon notifies you about available coupons & deals on more than 3.000 online stores from US, CA & UK.

6. Grocery List Generator

The GLG (Grocery List Generator) is a helpful little tool to store your recipe-ingredients and other groceries you need regularly. It creates a well-organized grocery list to help make your grocery shopping as easy as possible.

7.  RetailMeNot

Never miss a bargain again. Automatically informs you of sites that retailmenot.com users have shared discount coupon codes for.

8. eBye Sidebar

Official eBay add-on. Keep an eye on your eBay activity wherever you are on the web when you install the eBay Sidebar for Firefox. It’s a free tool built with eBay users in mind that will help you get more out of your buying and selling on eBay.