Verifying 1M code tests monthly across 648K+ 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: Harbor Freight YoungLA Paranormal Cirque Beyond Body 4imprint Wander Prints
648,495
Stores Verified
98%
Accuracy Rate
1M+
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
●Seattle Sounders FC
Code invalidated: 30MLSInvalid
FortunateWizard717
●Grazer Weed Cutter
Code verified: FRANKMANVerified
RewardScout5160
●Grazer Weed Cutter
Code submitted: FRANKMANNew Code
RewardScout5160
●BOMB
Code submitted: ANNA21New Code
SilverShopper5149
●Ideal of Sweden BE
Code verified: CBJIICVerified
WisePro3739
●Daya Lane
Code verified: DY10Verified
CoinHawk678
●MotoSport
Code invalidated: vital15Invalid
FortunateCurator5882
●Ideal of Sweden Global
Code verified: CBTYURVerified
CashLynx5338
●Drink Moment
Code verified: FIRSTMOMENT25Verified
simplycodes122
●Drink Moment
Code submitted: FIRSTMOMENT25New Code
simplycodes122
●Great Online Promotions
Code verified: FRANKMANVerified
RewardScout5160
●Great Online Promotions
Code submitted: FRANKMANNew Code
RewardScout5160
●Born Pretty
Code submitted: GWENNew Code
SilverShopper5149
●Ideal of Sweden BE
Code verified: CBSEEAVerified
CashLynx5338
●UV Skinz
Code verified: ARLETTE94541Verified
Vauwje345
●UV Skinz
Code submitted: ARLETTE94541New Code
Vauwje345
●BillyOh
Code verified: bf50Verified
stygian1
●BillyOh
Code submitted: bf50New Code
stygian1
●Drink Moment
Code verified: TRYMOMENTVerified
simplycodes122
●Drink Moment
Code submitted: TRYMOMENTNew Code
simplycodes122
streaming verification events...▌
Store Directory

648,495+ stores. Every code verified.

Browse all stores Browse by category
Harbor Freight
65 verified codes
80% health
YoungLA
1 verified codes
100% health
Paranormal Cirque
3 verified codes
87% health
Beyond Body
13 verified codes
85% health
4imprint
13 verified codes
95% health
Wander Prints
38 verified codes
95% health
Macorner
2 verified codes
100% health
LUCY IN THE SKY
2 verified codes
93% health
B&H Photo
4 verified codes
96% health
Kill Crew
6 verified codes
100% health
Dixxon Flannel
2 verified codes
100% health
IL MAKIAGE
1 verified codes
99% health
Use SimplyCodes

Verified codes. Every surface.

Active on 648K+ 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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