在线购物时，通过 Avast 提供的价格比较和优惠券扩展功能，寻找最划算的价格、交易和优惠券。
Price Tracker - Features: Price Graph History, AutoBuy in flash sale, Set Price drop Alerts Ecommerce Sites
Automatically find and apply coupon codes in one click, Get features like Auto buy, Price Graph, Compare and much more
Improving Steam. Items auto-selling. Lowest prices for games and items. Prices from different sources. And a lot more
Adds price history charts and the option to be alerted on price drops to all Amazon sites.
Price history for 6 months, sellers rating, track packages.
Automatically get the lowest price on whatever you’re buying.
Finds Coupons and Compares Prices while you shop. Shows savings when you're shopping, otherwise it stays hidden.
在线购物时，通过 AVG 提供的价格比较和优惠券扩展功能，寻找最划算的价格、交易和优惠券。
Sellers check and price change tracking. Package tracking on AliExpress.
Get the best price on 10 million+ products across 100+ online stores. Find more! Save more!
Cheaper Marker makes it easier to compare prices between Amazon and Ebay
When it comes to promo codes, cash back and price comparisons, The CouponCabin Sidekick by CouponCabin.com always has your back.
Price comparison, reviews and product videos right in your web browser.
A free extension for your browser that will easily find the best prices for the products you are browsing.
Easily compare prices for the things you buy all the time.
Access The Tracktor price data from within Chrome.
Shop like a pro! Instantly find New, Used, Refurbished, Rental and Unbranded Alternatives.
AliPrice.com - 您的Lazada购物省钱助手
AliExpress ™ price history, best prices monitoring, package tracking, feedback, real seller rating.
Pock works in the background of Chrome searching for coupons, better prices and offers that save you money.
Enhance your Bittrex experience by including USD values alongside BTC & ETH prices, and using the TradingView chart widget instead.
Price Comparison made easy, directly in Chrome.
AliExpress price history, seller ratings, similar goods, price drop notice. Quick access menu, order tracking and search.
Replace the New Tab page with Bitcoin price chart
Amazon, Ebay, Booking.com etc... 显示器最喜欢的产品或服务的价格的任何变化，并通知您。
ASOS price checker. Save up to 80%!
Enhanced Newegg shopping with price comparison, price history charts, and more!
Ticker, price graph, currency converter and price desktop notifications for Bitcoin and more.
This simple extension allows you to track price changes of Bitcoin and other cryptocurrencies.
No sign-up required. Works with Amazon UK/US. Stop waiting for the best price alerts, get the best offers instantly while shopping.
Check for better prices on Amazon while browsing ebay & other online stores
Automatically converts prices online into hours of work.
Wishlist that tracks prices in all online stores worldwide, automatically finds coupons, sales and voucher codes.