Best Coupon Browser Extensions

Install one of these and save money on autopilot. We tested 6 of the best.

Extension	Rating	Cashback	Best For
Honey (PayPal)	4.7	Honey Gold (variable)	Automatic coupon application
Rakuten (formerly Ebates)	4.6	1-40% cashback	Cashback on everyday purchases
Capital One Shopping	4.5	Shopping credits (redeemable for gift cards)	Price comparison + coupons
RetailMeNot Genie	4.3	Up to 20% cashback	Combined coupons + cashback
Cently	4.4	None	Privacy-conscious shoppers
Coupert	4.5	1-10% cashback	International shoppers

Honey (PayPal)

4.7/5Honey Gold (variable)

Honey is one of the most popular coupon extensions, now owned by PayPal. It automatically searches for and applies the best coupon codes at checkout across 30,000+ online stores. The Droplist feature tracks prices and alerts you when items drop.

Auto-applies coupon codesPrice trackingDroplist alertsHoney Gold rewards

Pros

+ Completely free
+ Works on 30,000+ stores
+ Automatic — no effort required
+ Price drop alerts

Cons

- Honey Gold rewards are modest
- Doesn't always find the best code
- Owned by PayPal (data sharing)

Rakuten (formerly Ebates)

4.6/51-40% cashback

Rakuten is the leading cashback platform, offering 1-40% cashback at 3,500+ stores. The browser extension automatically activates cashback when you shop at partner stores. Payouts are sent quarterly via check or PayPal.

Cashback on purchasesIn-store cashbackReferral bonusesQuarterly payouts

Pros

+ Real cash back (not points)
+ Works at 3,500+ stores
+ In-store cashback via linked card
+ $30 signup bonus (with qualifying purchase)

Cons

- Quarterly payouts (not instant)
- Must click through Rakuten to activate
- Some stores have low cashback rates

Capital One Shopping

4.5/5Shopping credits (redeemable for gift cards)

Capital One Shopping (formerly Wikibuy) automatically applies coupon codes and compares prices across retailers to ensure you're getting the best deal. It works even if you don't have a Capital One card.

Auto-applies couponsPrice comparisonShopping creditsPrice protection

Pros

+ No Capital One card required
+ Price comparison across retailers
+ Automatic coupon application
+ Price protection alerts

Cons

- Credits, not cash back
- Gift card redemption only
- Fewer stores than Honey

RetailMeNot Genie

4.3/5Up to 20% cashback

RetailMeNot's browser extension automatically finds and applies coupon codes while also offering cashback on qualifying purchases. It combines the best of both worlds — coupon codes and cashback in one extension.

Auto-applies couponsCashback offersDeal alertsIn-store offers

Pros

+ Coupons AND cashback
+ Large coupon database
+ In-store offers via app
+ Cash payouts via PayPal

Cons

- Cashback can be slow to post
- Not as many stores as Rakuten
- Occasional glitches

Cently

4.4/5None

Cently is a lightweight, privacy-focused coupon extension that automatically applies coupon codes at checkout. Unlike larger extensions, Cently doesn't collect or sell your browsing data.

Auto-applies couponsLightweightNo data collectionFast

Pros

+ Privacy-focused
+ Very lightweight
+ No data selling
+ Fast and unobtrusive

Cons

- No cashback
- Smaller coupon database
- Fewer features than competitors

Coupert

4.5/51-10% cashback

Coupert automatically tests and applies coupon codes at checkout and offers cashback at thousands of stores. It has strong international coverage, making it ideal for shoppers outside the US.

Auto-applies couponsCashbackGift card rewardsPrice tracking

Pros

+ Good international coverage
+ Coupons + cashback
+ Clean interface
+ PayPal cashout

Cons

- Smaller US database than Honey
- Newer platform
- Minimum cashout threshold

Our Recommendation

Install Honey for automatic coupons and Rakuten for cashback. Together, they cover both bases and can save you hundreds per year with zero effort.

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Last updated: February 2026 · More savings tips · Savings Calculator