Capital One Shopping: Online Coupon Tool
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.
483,643 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
147,005 users
划词翻译
一站式划词 / 截图 / 网页全文 / 音视频翻译扩展，支持谷歌、DeepL、ChatGPT、百度等 9 个国内外主流翻译服务，均可用于全文翻译。能在 PDF 里使用。支持辅助键、快捷键、悬浮取词。
59,513 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.
57,190 users
SteamDB
Adds SteamDB links and new features on the Steam store and community. View lowest game prices and stats.
35,102 users
buykers | coupons and discount codes
Never look for discount codes again - we'll do it for you :)
33,649 users
Auto Refresh Page
Refresh web pages automatically. Auto-refresh and page monitor with specified time intervals.
16,735 users
Alitools shopping assistant
Auto-find & apply AliExpress ™ promo codes, price history, seller rating, similar products, find item by picture
10,626 users
Privacy.com for Firefox
Privacy.com's Firefox add-on allows you to generate a new virtual card number with 1-click on any checkout page. Keep your payment info safe from data breaches, shady merchants, and sneaky subscription billing.
9,827 users
CNET Shopping
CNET Shopping helps you find the best prices on your favorite products. Get promo codes and discounts with a single click.
9,321 users
CouponBirds SmartCoupon Coupon Finder
Automatically find coupons and apply the best coupon code to save money for your online shopping!
8,827 users
AliHelper - shopping assistant
AliExpress ™ price history, best prices monitoring, package tracking, feedback, real seller rating.
8,125 users
Karma | Online shopping, but better
Shop Smarter: Compare Prices, Get Coupons, Price alerts & Earn Cashback!
7,514 users
Add to Buyee
“Add to Buyee” is a tool that allows you to use Buyee’s proxy purchase service on Popular Japanese online stores.
6,605 users
VPN Unlimited Proxy - Best VPN browser extension
VPN Unlimited - reliable, easy-to-use, and lightning-fast VPN extension for Firefox browser
4,810 users
Cashrewards
The Cashrewards Notifier is the ultimate shopping companion. Download and receive alerts on cashback savings every time you shop online at over 2000 stores.
4,146 users
FaniMani.pl ❤ podaruj darowiznę od zakupów online
Pomagaj bezpłatnie przy okazji zakupów w internecie! Gdy robisz zakupy na stronie sklepu internetowego, który jest Partnerem FaniMani.pl - rozszerzenie wyświetli komunikat przypominający o Aktywacji darowizny oraz wartości darowizny w danym sklepie.
3,717 users
Amazon Container
Amazon Container isolates your Amazon activity from the rest of your web activity in order to prevent Amazon from tracking you outside of the Amazon ecosystem via third party cookies.
3,433 users
Linguist - web pages translator
Translate web pages, highlighted text, Netflix subtitles, private messages, speak text, and save important translations to your personal dictionary to learn words in 130 languages.
3,159 users
Cultivate
Cultivate points out country of origin on Amazon, shows you American-made alternatives, and helps you pay it forward.
2,901 users
