Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
440 570 пользователей
SteamDB
Добавляет ссылки на SteamDB и новые возможности в магазине и сообществе Steam. Просматривай самые низкие цены и статистику для игр.
83 285 пользователей
Augmented Steam
Augments your Steam Experience
62 714 пользователей
PhotoShow
Hover to zoom and view high-definition images. Instantly enlarge visuals, crafted for all your favorite websites—and for you.
3 588 пользователей
Capital One Shopping: Save Now
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.
530 436 пользователей
Honey
Automatically find and try coupon codes with 1-click. Works at thousands of stores in the US, Canada, Australia, India and the UK.
407 165 пользователей
Ecosia — The search engine that plants trees 🌱
This extension adds Ecosia.org as the default search engine to your browser — it’s completely free!
283 938 пользователей
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
254 602 пользователя
Coupert - Automatic Coupon Finder & Cashback
Coupert automatically finds coupons, applies best coupon code at checkout & gives you cashback.
203 079 пользователей
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
131 496 пользователей
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.
75 885 пользователей
LetyShops — кэшбэк-сервис
Кэшбэк сервис LetyShops – экономьте до 30% с каждой покупки в AliExpress и еще 1000+ интернет-магазинах!
34 165 пользователей
Trusted Shops extension
Safe online shopping
34 140 пользователей
iGraal - Cashback & codes promo
Récupérez de l'argent sur vos achats en ligne, c’est simple avec iGRAAL
33 313 пользователей
buykers | купоны и промокоды
Никогда больше не ищи промокоды - Мы сделаем это за тебя :)
25 934 пользователя
Eno® from Capital One®
Shop more securely through your desktop browser with Eno®, your Capital One® assistant.
22 541 пользователь
Wanteeed
Wanteeed, c’est ton nouvel allié shopping pour payer le prix juste sur tous tes achats en ligne ! Économise sur tes boutiques favorites en cumulant codes promo et cashback et compare les différents prix du web pour encore plus de réductions 🤩
21 902 пользователя
Notes by Firefox
Displays a sidebar that lets you take notes on web pages.
21 189 пользователей
anonymoX
Easy anonymous web browsing. – Change your IP-Address and country – Visit blocked or censored websites. – Delete cookies, show your public ip, and more We provide the proxy servers, no external proxies or other programs required
20 756 пользователей
RetailMeNot: Codes, Cash Back and Coupons
RetailMeNot automatically finds the best promo codes and cash back as you shop online.
16 079 пользователей
Shoop Cashback & Gutscheine
Mit dem Shoop Cashback-Assistenten kriegst du beim Online-Shoppen einfach Geld zurück: Die Browser-Erweiterung zeigt dir aktuelle Gutscheine, erinnert dich daran, Cashback zu aktivieren und weist in den Google-Suchergebnissen auf Shoop-Partner hin.
15 964 пользователя
Track Your Order
Track Your Order & Custom Web Search extension then click the icon on your toolbar to Track Your Packages plus Yahoo Web Search.
15 948 пользователей
Lightning Autofill
The most popular autofill extension, boosting productivity since 2010.
13 828 пользователей
ShopBack - Cashback & Rewards
Your all-in-one shopping extension - Earning Cashback, Coupons and Shipping Rebates!
13 784 пользователя
CouponBirds SmartCoupon Coupon Finder
Automatically find coupons and apply the best coupon code to save money for your online shopping!
13 665 пользователей