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Preview of SimplyCodes: Verified Coupon Codes by Real Shopper

SimplyCodes: Verified Coupon Codes by Real Shopper by Demand.io

Verified promo codes for 400,000+ stores. Real shoppers test codes in real time so you save with confidence. Always privacy-first.

4.5 (41 reviews)4.5 (41 reviews)
2,267 Users2,267 Users
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About this extension
End the frustration of expired coupon codes.

SimplyCodes is the only coupon extension powered by 9M+ real shoppers and smart AI, working together to verify every code in real time. Shop with complete confidence knowing you’ll see which codes worked, when and how many times before you even try.

SimplyCodes is the most reliable coupon extension and community-powered movement dedicated to restoring truth and transparency to shopping. We’re not just a tool you use; we’re a community you join.

Why SimplyCodes is different
  • Unrivaled accuracy from human + AI verification: Our codes are continuously tested by real shoppers and validated at scale by AI assistants simulating checkouts. We do the hard work so you don’t have to.
  • Radical transparency: We show our work. Every code has a health score, verification history, and real success/failure reports from the community.
  • Massive coverage of 400,000+ stores: From the biggest retailers to niche specialty shops, SimplyCodes delivers savings others ignore.
  • Smart assistance, not broken automation: At checkout, we present verified codes for your cart. You stay in control — no frustrating trial-and-error.

Key features
  • Real-time verified coupon codes at checkout
  • Success and failure indicators on every code
  • Community-sourced savings tips and unique codes
  • Coverage of 400,000+ online stores
  • Lightweight, privacy-respecting extension

Turn everyday shopping into verified savings — trusted by 9M+ real shoppers. Join the SimplyCodes community today.

Privacy-first by design

We never sell your personal data. SimplyCodes is built from the ground up to respect your privacy while helping you save.

Join SimplyCodes today and experience verified savings you can trust, every time you shop.
Rated 4.5 by 41 reviewers
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Permissions and dataLearn more

Required permissions:

  • Exchange messages with programs other than Firefox
  • Access your data for all websites
More information
Add-on Links
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Version
2.5.1
Size
2.98 MB
Last updated
a day ago (Aug 26, 2025)
Related Categories
  • Shopping
License
All Rights Reserved
Version History
  • See all versions
Tags
  • coupon
  • shopping
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