Verifying 4.6M code tests monthly across 614K+ 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
613,990
Stores Verified
98%
Accuracy Rate
4.6M+
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
●Puppie Love
Code invalidated: PACK10GCJEY1GOInvalid
BudgetSentinel4673
●ThruDark
Code verified: TD-HEALTH-WORKER-15Verified
BudgetFalcon2689
●Anodic Products
Code verified: ADB33Verified
DiscountExpert6435
●ArtNouveauVision
Code verified: anv10offVerified
CrownShopper7142
●Apollo Moda
Code invalidated: LOVE20Invalid
noveoo
●EMR-TEK
Code verified: 45EmrtekVerified
terimaakichuh1
●EMR-TEK
Code submitted: 45EmrtekNew Code
terimaakichuh1
●L'AGENCE
Code invalidated: WE15L2HWT73LInvalid
Ticmaster
●Ohmmu
Code verified: CARPARKINGVerified
ExtraordinaryKnight690
●Apollo Moda
Code invalidated: DAD30Invalid
Puppet
●Voro Motors
Code verified: voropromoVerified
fabianmartinez
●Xpressions Adult Stores
Code invalidated: FREEDOMInvalid
FernandoLetex
●Sexy Sweats
Code verified: ADBJGVerified
Ingeniero
●Greensboro Grasshoppers
Code invalidated: WELCOMEBACKInvalid
CouponAce3224
●Yourphotosocks
Code verified: MFBVerified
RewardPilot7235
●ZOSI Technology
Code verified: ADRRKVerified
Billyyou
●POPTORSO
Code verified: NEOMARVerified
ELTOROQUERALES2
●Pela Case
Code invalidated: ROUNDUP15Invalid
Handivlak
streaming verification events...▌
Store Directory

613,990+ stores. Every code verified.

Browse all stores Browse by category
Vistaprint
25 verified codes
95% health
Mercari
18 verified codes
95% health
Walgreens Photo
13 verified codes
86% health
Jiffy Lube
11 verified codes
94% health
Fashion Nova
9 verified codes
100% health
Staples
8 verified codes
95% health
Quince
8 verified codes
86% health
Anthropologie
7 verified codes
100% health
Adidas
7 verified codes
95% health
Walgreens
6 verified codes
100% health
CVS Photo
6 verified codes
100% health
ULTA
5 verified codes
91% health
Use SimplyCodes

Verified codes. Every surface.

Active on 614K+ 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
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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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