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.
537,104 人のユーザー
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
156,916 人のユーザー
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.
68,430 人のユーザー
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。
60,983 人のユーザー
SteamDB
Adds SteamDB links and new features on the Steam store and community. View lowest game prices and stats.
41,361 人のユーザー
Zamu
Zamu automatically finds coupons, applies the best coupon code at checkout & earns you cashback.
38,750 人のユーザー
alerabat.com | kupony i cashback
Nigdy więcej nie szukaj kodów rabatowych – My zrobimy to za Ciebie :)
35,085 人のユーザー
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 🤩
31,121 人のユーザー
CouponBirds SmartCoupon Coupon Finder
Automatically find coupons and apply the best coupon code to save money for your online shopping!
14,565 人のユーザー
Karma | Online shopping, but better
Shop Smarter: Compare Prices, Get Coupons, Price alerts & Earn Cashback!
11,018 人のユーザー
Alitools shopping assistant
Auto-find & apply AliExpress ™ promo codes, price history, seller rating, similar products, find item by picture
10,248 人のユーザー
CNET Shopping
CNET Shopping helps you find the best prices on your favorite products. Get promo codes and discounts with a single click.
9,271 人のユーザー
Privacy | Protect Your Payments
Privacy'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.
8,806 人のユーザー
AliHelper - shopping assistant
Coupon codes, package tracking, price history, seller rating, search for similar products, discount monitoring, and photo reviews for AliExpress ™
8,300 人のユーザー
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.
6,790 人のユーザー
Add to Buyee
“Add to Buyee”は、Buyeeの代理購入サービスを日本の人気ショッピングサイトで利用が可能になるツールです。“Add to Buyee”という新しいツールを使って、日本の人気オンラインショップでお買い物を楽しんでみませんか。
6,403 人のユーザー
PAYBACK Internet Assistent (PIA)
Mit PIA nie mehr °Punkte verpassen - Jetzt installieren und °Punktekonto füllen.
5,407 人のユーザー
VPN Unlimited Proxy - Best VPN browser extension
VPN Unlimited - reliable, easy-to-use, and lightning-fast VPN extension for Firefox browser
4,786 人のユーザー
Amazon Country of Origin & Price Comparison
Detects product's country of origin on Amazon & compares prices across 10,000+ US stores for max savings.
4,577 人のユーザー
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.
4,544 人のユーザー
