#5 / 4 rate

CouponDuos: The Money Saver

193 users

2021-02-03

https://couponduos.com

[email protected]

https://couponduos.com

This extension is being deprecated because it doesn't follow Chrome extension best practices.

Extension Information

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Description

Automatically finds and test coupons while you shop online. Install now and start saving money!

Find Coupons Instantly

Automatically discover coupons while shopping online. Save in ways you never thought were possible!

Test The Promo Codes

We test and apply the best promo codes for you in a matter of seconds so you don’t have to!

Collaborating with 60,000+ Stores Worldwide

More than 60,000 stores from worldwide are teaming with CouponDuos, helping you save on the brands that you love.

Best Part: CouponDuos is free!

Reviews

Xintong Liu

Very efficient coupon searcher! Saved my time looking across all the coupon sites on google! And it gives me the best ones!

Jie Zhang

Very light and easy to use plugin. I like it that the available coupons shows up each time I visit a shopping website. I have several sites that I visit frequently but don't want to spend time searching for coupons. Knowing coupons available ahead saves me a lot of time. Thanks!