Displayed savings are examples; actual savings could differ. Couponsun receives compensation from Capital One Shopping when you Install the browser extension through our provided links.

Automatically find and apply
coupon codes for free

Simply add to your browser and apply working codes and promos at checkout on thousands of retailers. It's 100% free. Capital One Shopping saved users over $400 million last year!

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(13k ratings) 10M+ Users

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Chrome Store Official Reviews

Used by 10,000,000+ Customers

  • Just saved a little over $80 on my last order and I'm almost up to $15 cash back that I can use to redeem a gift card.

    review

    Earl Wright Jr.

  • I get discounts on many items I have purchased. Including high-ticket items. To date, I have saved 1237.48 dollars.

    review

    Keith Alderman

  • The free $45 from Capital One got me here. I hope the coupon codes work. 5 stars until further notice ;-)

    review

    Jesse Smith

  • Effortless savings! I love the Capital One Shopping Helper. I'm constantly saving money! Thanks You!

    review

    Jason Hart

  • No problems at all with Kohl's online or instore. Great shopping rewards.

    review

    Jennifer Rives

  • Saves me so much money! It tries all the codes online and gets me money off!

    review

    Anna Greenberg

How It Works

  • Install to Browser

    Easily add Capital One Shopping with one click – Works with all major browsers

  • Shop Normally

    Capital One Shopping looks for discounts, promo codes, and cashback opportunities while you shop.

  • Apply Savings

    Click on Capital One Shopping and see the available discount codes applied to your cart.

  • 10M+

    Happy Users

  • 100K+

    Stores

  • 100%

    Free

Ready to Save? Get Started Now!