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Price.com: Cash Back, Coupons & Price Comparison

Price.com: Cash Back, Coupons & Price Comparison EN

Price.com · Firefox

Never overpay again

2.5/5 2 人评分 131用户 v5.0.0当前版本
权限提示 该扩展申请访问所有网站(<all_urls>),意味着它可以读取你在任意站点的页面内容,包括已登录的页面。这是许多扩展正常工作的必要条件,但也值得你确认来源可信。

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  • Price.com: Cash Back, Coupons & Price Comparison 截图
  • Price.com: Cash Back, Coupons & Price Comparison 截图
  • Price.com: Cash Back, Coupons & Price Comparison 截图
  • Price.com: Cash Back, Coupons & Price Comparison 截图
  • Price.com: Cash Back, Coupons & Price Comparison 截图

简介

Automatically apply coupons and earn cash back at 100,000+ stores.
Compare prices across stores and find the best deal instantly.
No extra steps. No extra effort.

Core benefits

💰 Automatic savings at checkout
We test coupon codes and apply the best one instantly, so you don’t have to.

🔁 Cash back on top of coupons
Earn cash back rewards at 100,000+ stores. Stack savings automatically on top of discounts.

🔍 Find better prices before you buy
Price comparison across stores for new, used refurbished, and rental.

⚡ Works while you shop
Price.com pops up at checkout and automatically applies coupons and cash back.

Why Price.com is different

Most tools only do one thing. Price.com does all three:
✔ Coupons automatically applied
✔ Cash back rewards activated
✔ Price comparison across stores
👉 So you don’t just save money. You know you got the best deal.

How it works
1. Shop like you normally do
2. Price.com finds and applies the best savings
3. You pay less instantly
That’s it.
Find deals on the stores you already shop every day.
Used by shoppers every day to save money at brands you already love.
Works at 100,000+ stores including Best Buy, Home Depot, Sephora, and more.

Save on:
• Fashion
• Electronics
• Travel
• Home
• Everyday essentials
Used daily by shoppers to save money online.
Only shows up when it can save you money.
Install Price.com and never overpay again

By using this extension, you agree to the Price.com Terms & Conditions available at https://price.com/terms

When you follow our links to visit a store, we get paid a commission on what you buy during your visit. We then share that commission with you, our members, through our Cash Back Rewards program. The commission amount, and in turn, the Cash Back Rewards you earn, are based on commission rates that the participating store offers at the time of purchase.

Retailers pay us to drive sales and help grow their brands. We relay shoppers to their websites or brick-and-mortar stores and may also feature them on our website, in emails, or in other marketing opportunities. You, the Price.com user, benefit by earning Cash Back Rewards based on our traffic to the retailers.

Price.com: Cash Back, Coupons & Price Comparison 是做什么的

Price.com: Cash Back, Coupons & Price Comparison 是一款面向 Firefox 的购物比价类扩展,主要用来比价、查历史价格、自动套用优惠券、返现。官方对它的介绍是:Never overpay again在Firefox 附加组件商店(AMO)上,它当前版本 5.0.0,评分 2.5(2 人评价),约 131 名用户。

适合什么人用

从功能定位看,Price.com: Cash Back, Coupons & Price Comparison 更适合经常网购、想在下单前确认是否真便宜的用户。如果你平时只是偶尔遇到相关需求,用浏览器自带功能也能凑合;但如果这件事每天都发生,装一个专门处理它的扩展通常比手动操作省事得多。需要注意的是它作用于所有网站,装上后建议先观察一两天,确认不影响常用站点的正常使用。

怎么安装 Price.com: Cash Back, Coupons & Price Comparison

  1. 打开Firefox 附加组件商店(AMO)上的官方页面;
  2. 点「添加到浏览器」并确认权限提示;
  3. 装好后在扩展列表里固定图标,方便随时开关。

本站只做索引与介绍,安装包来自官方商店。如果商店页面提示当前地区不可用,说明该扩展未在你所在区域上架。

常见问题

Price.com: Cash Back, Coupons & Price Comparison 是免费的吗?

Price.com: Cash Back, Coupons & Price Comparison 在Firefox 附加组件商店(AMO)免费提供下载。它是浏览器扩展,装上就能直接用,不需要注册账号。

Price.com: Cash Back, Coupons & Price Comparison 安全吗?

它只申请了 0 项权限,范围比较克制,没有申请「读取所有网站数据」这种大权限。

Price.com: Cash Back, Coupons & Price Comparison 支持哪些浏览器?

当前收录的版本来自Firefox 附加组件商店(AMO),适用于 Firefox。同一个扩展在其他商店可能有对应版本,但功能与版本号不一定相同。

怎么卸载 Price.com: Cash Back, Coupons & Price Comparison?

在扩展管理页找到 Price.com: Cash Back, Coupons & Price Comparison,点移除即可。它在本地保存的设置会一起清掉,不会残留数据。

权限清单 来自 manifest.json 原文

站点访问 1

  • <all_urls>

接口权限 8

  • alarms
  • cookies
  • scripting
  • storage
  • tabs
  • unlimitedStorage
  • webNavigation
  • webRequest