Honey
Automatically find and try coupon codes with 1-click. Works at thousands of stores in the US, Canada, Australia, India and the UK.
1,066,627 users
Ecosia — The search engine that plants trees 🌱
Ecosia is a search engine that uses 80% of its profits from ad revenue to plant trees. By searching with Ecosia you can help the environment for free. This extension adds Ecosia.org as the default search engine to your Firefox browser. Give it a try!
424,266 users
Amazon Assistant for Firefox
Amazon Assistant is Amazon's official product to help you discover products available on Amazon and price compare as you shop across the web. By installing you agree to the Conditions of Use at amazon.com/gp/BIT/TOU.
410,839 users
Capital One Shopping: Save in seconds
Capital One Shopping instantly applies coupon codes to your shopping cart, helps you snag exclusive rewards when you shop at stores you love and compares prices on Amazon to other popular retailers. It's kinda genius.
259,418 users
Avast SafePrice
Safe shopping extension. The best free price comparison and coupon finder online.
165,735 users
Rakuten: Get Cash Back For Shopping
Start shopping smarter with Cash Back and coupons. By clicking Add to Firefox you agree to the Rakuten Extension Terms & Conditions
153,744 users
Keepa.com - Amazon Price Tracker
→ Price History charts → Price Drop & Availability Alerts → Over 1 billion tracked products → Supports Amazon .com | .co.uk | .de | .co.jp | .fr | .ca | .it | .es | .in | .mx
149,627 users
The Camelizer - Price Tracker
Add price history charts and price watch features to Firefox when viewing product pages on Amazon. Use it to make informed purchasing decisions and to receive price drop alerts via email, Twitter, or RSS feed.
54,694 users
RetailMeNot Deal Finder™️
RetailMeNot Deal Finder™️ automatically applies the best promo codes and cash back at checkout so you can get the biggest savings possible. Stop searching, start saving!
49,972 users
iGraal - Cashback & codes promo
Récupérez de l'argent sur vos achats en ligne, c’est simple avec iGRAAL
44,296 users
LetyShops — cashback service
Cashback service LetyShops presents even more benefits and pleasure from each purchase in AliExpress and other 1000+ online shops!
40,522 users
Eno® from Capital One®
Shop more securely through your desktop browser with Eno®, your Capital One® assistant.
30,916 users
buykers | coupons and discount codes
Never look for discount codes again - we'll do it for you :)
22,130 users
Méliuz: Cashback em suas compras
Adicione o Méliuz e ganhe mais dinheiro de volta em suas compras online! A extensão do Méliuz te avisa quando você está comprando em uma loja parceira e, com apenas um clique, você ativa o dinheiro de volta.
21,507 users
SteamDB
Adds SteamDB links and new features on the Steam store and community. View lowest game prices and stats.
20,121 users
ShopBack Button
Your all-in-one shopping button - Earning Cashback and Discover best deals! By clicking Add to Firefox, you agree to ShopBack's Terms of Use
13,920 users
ReviewMeta.com Review Helper
ReviewMeta analyzes millions of reviews and helps you decide which to trust.
13,490 users
Alitools shopping assistant
Autoactivation of promo codes, price history for 6 months, similar products, find item by picture, seller rating
12,459 users
购物党实时比价工具(浏览器57以上版本安装)
浏览商品页面时，自动比较同款商品在淘宝/天猫/京东/拼多多/苏宁/当当/亚马逊等百家商城的最低价格，提供180天价格历史查询，消费者口碑评分等。支持查询商品参加的促销活动，商城的优惠信息，商品更可全网收藏，降价提醒。同时支持链家/我爱我家/中原地产等主流房产网站以及steam游戏网站的价格走势查询。
12,339 users
