Verifying 4.9M code tests monthly across 597K+ stores

Codes that actually work.

Other sites guess. We verify. Every code is tested by machines, confirmed by humans, and proven by real checkouts before you see it.

Popular: Adidas J.Crew Sephora Crocs Abercrombie ASOS
597,090
Stores Verified
98%
Accuracy Rate
4.9M+
Monthly Code Verifications
$1B+
Annual Commerce Verified at Checkout
Verification Engine

We don't list codes. We verify them.

Most coupon sites scrape codes and hope they work. 40–60% of codes on the public web are dead, restricted, or fake. We run a three-layer verification system that tests every code before you see it.

Automated Testing Active
Headless browsers simulate real checkouts across our merchant network every day.
Human Consensus Active
Tens of thousands of trained verifiers with trust scores and screenshot proof.
Fleet Signal Active
Live checkout data from extension users. Ground truth from real transactions.
Read the full methodology →
Live Verification Feed LIVE
●Danessa Myricks Beauty
Code invalidated: adb2bInvalid
cosy22
●Punkyouth
Code verified: AMGLAMMMVerified
Alejandra10
●The Afropolitan Shop
Code verified: AFRO10Verified
fuguettt
●Manitoba Harvest
Code verified: MOMS10Verified
alfredish
●Danessa Myricks Beauty
Code invalidated: ADBOTInvalid
LuckySage2972
●XINZUO CUTLERY
Code verified: SAVEMOREVerified
Tilin4
●Jungle Culture
Code verified: JULY4TH%2Verified
SavingsFalcon3521
●ITS-GOLF
Code verified: WELCOME104Verified
LegendaryScout9746
●Nature's Health Haven
Code verified: ROVE10Verified
BargainHunter8488
●Acebeam
Code verified: ACEBEAMTS10Verified
VoucherShopper4674
●Tough Mudder
Code verified: DAD30Verified
josemiguelaponte
●Tough Mudder
Code submitted: DAD30New Code
josemiguelaponte
●Nature's Health Haven
Code verified: newcodeVerified
DiscountDefender1226
●Panama Jack
Code verified: PANAMA15Verified
gyhjdfghtyt
●Vena CBD
Code verified: SUMMER30Verified
ABHF23
●Vena CBD
Code submitted: SUMMER30New Code
ABHF23
●Healthy Relaxation
Code verified: SUPERDAYVerified
VoucherSentinel6666
●Healthy Relaxation
Code submitted: SUPERDAYNew Code
VoucherSentinel6666
●Bellawie
Code verified: SaveUp10Verified
TreasurePioneer6575
●Candy In Bulk
Code invalidated: DNHNSDA10Invalid
Glorious
streaming verification events...▌
Store Directory

597,090+ stores. Every code verified.

Browse all stores Browse by category
Vistaprint
26 verified codes
95% health
Mercari
19 verified codes
95% health
Walgreens Photo
14 verified codes
89% health
Jiffy Lube
11 verified codes
99% health
Fashion Nova
9 verified codes
100% health
Staples
8 verified codes
95% health
Adidas
8 verified codes
99% health
Sephora
7 verified codes
90% health
DSW
6 verified codes
91% health
Crocs
6 verified codes
99% health
Walgreens
6 verified codes
95% health
CVS Photo
6 verified codes
100% health
Use SimplyCodes

Verified codes. Every surface.

Active on 597K+ stores

Browser Extension

Activates at checkout. Tests codes in the background. You save without lifting a finger. No browsing history tracked.

See How It Works Available for Chrome, Firefox, Safari, and Edge.
SimplyCodes found 3 codes nike.com
SAVE20 98% -$24.00
FREESHIPNOW 91% Free Ship
STUDENT10 88% -$12.00
Apply Best Code
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Ask AI Instead

Ask AI for codes in natural conversation. Verified results with proof, no searching required.

The Glass Box

Every verdict comes with evidence.

We show the bones. Not just the answer.

Every code carries a Health Score — a freshness-adjusted confidence rating derived from automated tests, human consensus, and real checkout outcomes.

When we say a code works, that's a verdict backed by evidence. A Proof Packet with an evidence chain you can audit.

Read full methodology →
PROOF PACKET
{
  "code": "JUSTDOIT",
  "merchant": "nike.com",
  "verdict": "VERIFIED",
  "health_score": 96,
  "evidence": {
    "automated_test": {
      "result": "FUNCTIONAL",
      "tier": "PLATFORM_ADAPTER"
    },
    "human_consensus": {
      "verifications": 4,
      "confidence": "HIGH"
    },
    "fleet_signal": {
      "trend": "STABLE",
      "last_checkout": true
    }
  }
}

Data, not marketing.

Original data studies from the world's largest coupon verification dataset.

Flagship Report · Q1 2026

SimplyCodes Merchant Index

A multi-dimensional ranking of the top 100 merchants by coupon reliability, discount depth, exclusion density, and verification health.

Read the Index →
Whitepaper

Anatomy of a Verdict

How our 3-layer engine produces Proof Packets with auditable evidence chains.

~20 min read · April 2026

Read →
Data Studies

All Research

Promo code decline rates, seasonal savings trends, fine print density index, and more.

170+ articles · data & guides

Browse →

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