8 Shopping Browser Extensions That Can Save You Money

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Online shopping is growing in popularity, offering the convenience of buying what you need from your home. It’s understandable why many prefer this way of shopping – it’s quick, easy, and you don’t have to leave your couch.

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However, this convenience can also lead to overspending. The good news is that, just like in physical stores, there are effective ways to save money when shopping online.

8 Best Browser Extensions for Shopping Online

The best way to save money with online shopping is by finding the right money-saving browser extension. This is a plug-in you can add to browsers like Chrome, Firefox, and Safari.

These browser extensions allow you to compare prices, quickly apply promo codes, and qualify for cash-back deals. If you’re just getting started, here are some browser extensions you can try.

1. PayPal Honey

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Honey is one of the best free browser extensions available. The extension works with over 3,000 retailers and compares prices so you can find the best deal possible.

Honey automatically seeks out and applies available coupon codes to your shopping cart. It also shows the price history and tracks price changes on Amazon and can alert you when the price drops.

Certain users can also access Honey Gold, which helps you earn cashback rewards from participating sites.

Every time you shop online at one of these sites, you’ll earn points for every dollar you spend. Once you reach 1,000 points, you can cash these points in for a $10 gift card.

There is really no downside to using the Honey extension. And when you sign up, you’ll earn a welcome bonus at one company’s partner stores. You can use the extension on Google Chrome, Microsoft Edge, Firefox, Opera, and Safari browsers.

2. Capital One Shopping

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Capital One Shopping, formerly known as Wikibuy, is another browser extension that acts as an online shopping assistant.

You can use Capital One Shopping’s price comparison tool across various stores to snag deals. When you’re shopping online, Capital One Shopping automatically scans the web to see if there are any better deals available.

Once you’re ready to check out, the extension will search the web for any coupon codes and automatically apply them to your order. You can also earn rewards at the company’s partner stores and turn them in for store gift cards.

The Capital One Shopping extension is free to sign up for and use, and there are no additional charges you have to worry about. It is available for Chrome, Firefox, Microsoft Edge, and Safari browsers, and there is even a mobile app available.

3. Rakuten Cash Back Button

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You may already be familiar with the cashback website Rakuten, formerly known as Ebates. The company also has a browser extension called the Cash Back Button.

Instead of clicking through the Rakuten portal to receive cashback offers, you can use the extension to automatically activate these deals at checkout.

One of the nice things about using Rakuten is that, unlike Honey, the cashback offers aren’t a surprise. Rakuten has partnerships with over 2,500 stores, and you always know exactly how much cashback you can earn.

You can also choose between receiving a gift card and having the funds deposited directly into your Rakuten account. The plugin is available for Chrome, Firefox, Safari, and Edge browsers.

4. Coupert

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Coupert automatically applies coupon codes at checkout and offers cashback on purchases at thousands of stores. It also includes a “Gold” rewards system, allowing users to earn points that can be redeemed for cash via PayPal.

Similar to Honey’s rewards program, Coupert provides a different payout structure that may work better for some shoppers.

One of Coupert’s biggest advantages is its ability to combine coupon savings and cashback in a single tool. Its cashback rates are often competitive, and it works internationally, making it an appealing option for a broader audience.

The extension is available for Chrome, Firefox, and Edge browsers. While it may not be as well-known as Honey or Rakuten, it has been growing in popularity for its simplicity and dual-savings approach.

5. RetailMeNot Deal Finder

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RetailMeNot Deal Finder is an easy-to-use extension that automatically finds promo codes and cashback deals while you shop. No more searching for discounts—the extension tests and applies the best codes at checkout for you.

In addition to promo codes, you can stack cashback offers for even greater savings, with rewards redeemable through PayPal or Venmo. RetailMeNot Deal Finder works with over 1,200 stores, offering deals across tech, fashion, beauty, home goods, and more. Major brands include Target, Sephora, Macy’s, and Best Buy.

With over $40 million paid out in cashback and savings of up to 20% at select retailers, RetailMeNot Deal Finder is a must-have for savvy shoppers. Install it for free today and start saving instantly!

6. Ibotta

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Ibotta is a cashback browser extension that helps you earn money on everyday purchases. Originally known for its mobile app, Ibotta now offers a browser extension that automatically applies cashback deals when you shop online.

Instead of searching for promo codes, Ibotta lets you activate cashback offers at participating retailers before you check out.

One standout feature is that Ibotta partners with major grocery stores, making it a great option for earning cashback on food, household essentials, and even online grocery delivery services. Rewards can be redeemed for cash via PayPal, direct deposit, or gift cards.

Ibotta’s browser extension works on Chrome and Edge. While it requires a free account to track rewards, the savings can add up quickly, especially for frequent grocery shoppers.

7. Cently

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Cently, formerly known as Coupons at Checkout, is a free browser extension that automatically finds and applies the best coupon codes when you shop online.

Unlike other extensions that test multiple codes, Cently focuses on verified, working discounts to ensure you get the best deal without the hassle of trying expired coupons.

In addition to coupon savings, Cently offers cashback rewards at select retailers. The extension also has a unique feature called AutoDonate, which allows you to donate a portion of your savings to charity at no extra cost.

Cently is available for Chrome and Edge.

8. PriceBlink

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PriceBlink compares prices and finds coupons across thousands of online retailers. The extension is available for Chrome, Firefox, and Safari.

Every time you visit a retailer’s website, the PriceBlink toolbar shows you the best deals available on that site.

You can also compare product ratings across multiple sites to help you make up your mind. And if you’re not ready to buy just yet, PriceBlink allows you to make wish lists for future purchases.

Bottom Line

Every one of these browser extensions could save you some money, but you can also use several at once to maximize your potential savings. For instance, you could use Acorn Found Money to add a little extra money to your investment savings every month.

And you could use Amazon Assistant or Honey for price comparisons across multiple stores. No matter how you choose to utilize it, the right browser extension can help you save money and earn cashback rewards on items you were planning to buy anyway.

Frequently Asked Questions

What do shopping browser extensions do?

The best browser extensions for shopping compare prices across multiple websites, which can help you save money. They scan the internet for coupon codes, then automatically apply them at checkout to see if they still work.

Some money saving browser extensions also award you cash back for eligible purchases. Others tell you if an item you’re shopping for can be found for a lower price on another site and offer price drop alerts.

How much do coupon browser extensions cost?

All the coupon browser extensions that we’ve listed above are free to use. The browser extensions earn money by charging commissions to participating online retailers or affiliates.

What is the best browser extension for saving money?

We like Honey the best, but to get the best coupon codes, we recommend using numerous browser extensions. Each of the browser extensions listed above offers unique features. At the very least, you should use two or three to save you the most money on all your online purchases.

Are shopping browser extensions safe to use?

Yes, the browser extensions listed above are safe and secure to use. They don’t collect personal information like credit card details or passwords. However, it’s important to download them directly from trusted sources like the Chrome Web Store to avoid malicious versions.

Do browser extensions slow down your computer?

Most shopping browser extensions are lightweight and shouldn’t affect your browsing speed significantly. However, running multiple extensions at once could potentially slow things down. If you notice a performance issue, try disabling or removing any extensions you aren’t actively using.

Jamie Johnson
Meet the author

Jamie is a freelance writer with extensive experience covering personal finance and small business topics. She specializes in credit, investing, and entrepreneurship, providing readers with clear, actionable financial advice.