Verifying 4.8M code tests monthly across 602K+ 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
602,324
Stores Verified
98%
Accuracy Rate
4.8M+
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
●Charlotte Stone
Code verified: ADBILVerified
MoneyEagle4780
●Airborne Apparel Co.
Code verified: AATW2026Verified
ExtraordinaryFalcon630
●Techypop
Code verified: Tech2004jpVerified
pkwhite
●Gobi Cashmere
Code verified: adby3Verified
lilMosey
●Percival Menswear
Code verified: ADB3MVerified
SmartMonarch6067
●Percival Menswear
Code verified: ADB3BVerified
yeresojperez
●Percival Menswear
Code submitted: ADB3BNew Code
yeresojperez
●Charlotte Stone
Code verified: ADBXRVerified
neygoot
●Techypop
Code verified: ISABELLAVELASQUVerified
VictoriousPioneer8823
●ohhunt
Code verified: CWFUQTJDNXVerified
ShieldWarden5142
●NEO Sabers
Code verified: conbak204Verified
salepmigajera
●Newegg Canada
Code verified: CSDSF252Verified
EpicSage3474
●Mystic Labs
Code invalidated: COMEBACK30Invalid
MightyCaptain387
●Papa Gino's
Code verified: 4100Verified
______________
●Papa Gino's
Code submitted: 4100New Code
______________
●Anthropologie
Code verified: M2JRQZZBRAVerified
Serdanvz
●Anthropologie
Code submitted: M2JRQZZBRANew Code
Serdanvz
●Brooks Brothers
Code verified: SFBNSCL9Verified
aadadqjkdwqdq
●Newegg Canada
Code verified: CSDSF225Verified
CoinWarden9182
●Quantm World
Code invalidated: QuantmWorld10kiloteInvalid
MoneyShopper1883
streaming verification events...▌
Store Directory

602,324+ stores. Every code verified.

Browse all stores Browse by category
Vistaprint
26 verified codes
100% health
Mercari
19 verified codes
100% health
Walgreens Photo
12 verified codes
86% health
Jiffy Lube
11 verified codes
95% health
Fashion Nova
9 verified codes
99% health
Sephora
8 verified codes
99% health
Staples
8 verified codes
95% health
Adidas
7 verified codes
95% health
ULTA
6 verified codes
91% health
Quince
6 verified codes
100% health
Walgreens
6 verified codes
100% health
Crocs
6 verified codes
96% health
Use SimplyCodes

Verified codes. Every surface.

Active on 602K+ 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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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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