Verifying 4.9M code tests monthly across 592K+ 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
592,211
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
●OBUJO
Code verified: XUXALUERTD10Verified
MagnificentVirtuoso8433
●Pink Lily
Code verified: SAVE15Verified
TrevorPhilips
●Nicesoul Furniture
Code verified: COMEBACK15Verified
Alptraum
●Nicesoul Furniture
Code submitted: COMEBACK15New Code
Alptraum
●Pink Lily
Code verified: JESSICAF20Verified
PennyHawk2591
●Stacy & Kirill
Code verified: 10OFFVerified
TreasureScholar8716
●ECO BOOM Shop
Code verified: HAPPYVerified
BargainCurator5453
●MAYA BEAUTY
Code verified: SKINCARE10Verified
lunita
●Stacy & Kirill
Code verified: SAVE15Verified
TRIBUENO
●WINDONE
Code verified: CBE2Verified
BonusHero4456
●Hubble Connected
Code verified: SAVENOX10Verified
PrimeSentinel4675
●BROADDICT
Code verified: NEWSLETTER9Verified
petryc
●Syracuse Mets
Code verified: WELCOME10Verified
BonusLegend3155
●Store Shoppe
Code verified: ANTHONYSVerified
Typhlosion
●Islandwear Fashion
Code verified: SAVE10Verified
DealHunter6996
●Ugeat Hair
Code verified: HY10Verified
MagnificentVirtuoso8433
●ShopSharpe
Code verified: HAPPYSMVerified
DealMaestro2101
●Drink Moment
Code verified: KETOMARIAHVerified
CouponHero7312
●Archies Online
Code invalidated: SUMMER20Invalid
Crchirino1
streaming verification events...▌
Store Directory

592,211+ stores. Every code verified.

Browse all stores Browse by category
Vistaprint
26 verified codes
99% health
Mercari
20 verified codes
95% health
Walgreens Photo
15 verified codes
92% health
Jiffy Lube
12 verified codes
77% health
Fashion Nova
11 verified codes
92% health
Sephora
9 verified codes
99% health
Staples
8 verified codes
99% health
Adidas
8 verified codes
100% health
CVS Photo
7 verified codes
88% health
DSW
6 verified codes
91% health
Walgreens
6 verified codes
99% health
Domino's
6 verified codes
100% health
Use SimplyCodes

Verified codes. Every surface.

Active on 592K+ 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
IOS & ANDROID

Mobile App

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AI INTEGRATION
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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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