Shopping online can be convenient, but it’s even better when you can save money without lifting a finger. That’s where browser extensions come in. These powerful little tools automatically apply coupon codes, compare prices, and activate cashback rewards, making sure you never overpay.
If you’re already using one of the best browsers for saving money, like Chrome or Firefox, you’re just one step away from turning your regular browsing into a money-saving machine.
Here are some of the top browser extensions that help you save money effortlessly:
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1. Honey
Honey automatically finds and applies the best coupon codes at checkout for thousands of online stores. It also offers Honey Gold, a rewards program that can earn you gift cards.
- Best for: Coupon finders
- Works on: Chrome, Firefox, Safari, and Edge
2. Rakuten
Rakuten (formerly Ebates) is a cashback site with a powerful browser extension that alerts you when cashback is available. You can earn up to 10% or more at thousands of stores.
- Best for: Cashback deals
- Don’t forget to check out our full list of the best cashback websites to maximize your savings!
3. Capital One Shopping
This extension compares prices across various sellers and lets you know if there’s a better deal elsewhere. It also automatically applies promo codes and offers rewards you can redeem for gift cards.
- Best for: Price comparison and coupon codes
4. RetailMeNot Deal Finder
This extension quickly scans for available promo codes and cashback offers. It’s simple to use and works with a wide variety of retailers.
- Best for: Instant savings at checkout
5. SwagButton by Swagbucks
The SwagButton lets you earn Swagbucks (SB) for shopping online, searching the web, and discovering deals. You can redeem your SB for gift cards or PayPal cash.
- Best for: Earning rewards while browsing
6. TopCashback
TopCashback’s extension alerts you when cashback is available and helps you activate offers with just one click. Known for offering high payout rates, it’s a favorite among savvy shoppers.
- Best for: High-percentage cashback rates
7. Cently (formerly Coupons at Checkout)
Cently is a lightweight extension that tries coupon codes for you and automatically applies the best one at checkout.
- Best for: Set-it-and-forget-it couponing
Final Thoughts
Browser extensions are a simple, free way to save money automatically while you shop. If you combine these with a browser designed for saving money and use top-rated cashback sites, you can stack your savings like a pro.




