RetailMeNot: Codes, Cash Back and Coupons Firefox

RetailMeNot: Codes, Cash Back and Coupons

RetailMeNot automatically finds the best promo codes and cash back as you shop online.

Features & Capabilities

RetailMeNot is a powerful browser extension designed to help you save money effortlessly as you shop online. It automatically finds, tests, and applies the best promo codes and cash back deals at checkout, so you never miss out on savings. Users can enjoy stackable savings by combining cash back offers with promo codes, redeemable via PayPal or Venmo.

With access to hundreds of thousands of offers from over 20,000 brands—ranging from tech and fashion to beauty and dining—RetailMeNot ensures you get great deals on your favorite products. Popular retailers like Target, Best Buy, Macy's, and Sephora are included. RetailMeNot has paid out over $85 million in cash back and offers up to 20% back at select stores. Install this free extension today to maximize your online shopping savings!

User Growth & Download Statistics

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
RetailMeNot
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/retailmenot/
Website:
https://help.retailmenot.com/

Permission Change History

2026-05-09: Version 4.0.7 → 4.23.4
Add Permissions: declarativeNetRequestWithHostAccess
2024-12-12: Version 4.3.1 → 4.5.2
Add Permissions: declarativeNetRequestWithHostAccess
2024-09-20: Version 4.0.7 → 4.2.2
Add Permissions: alarms

User Reviews

Users appreciate RetailMeNot for offering online cashback and promo codes, but many report that discount codes often do not apply during checkout. There are significant concerns about the add-on requesting extensive permissions that feel invasive. Additionally, several users have experienced not receiving promised rewards, and some have raised ethical concerns about redirecting affiliate rewards.
Pros
  • Provides online cashback and promo codes
Cons
  • Does not always apply discount codes at checkout
  • Requires extensive permissions perceived as invasive
  • Users report not receiving promised rewards or cashback
  • Concerns about the add-on potentially redirecting affiliate rewards
Recent reviews
Nothing happens when I click on the extension in Firefox. I have to open the Retail Me Not website and search for the site I'm shopping on.
by Je*****, 2026-03-23

by Ya*****, 2026-03-16

by Hi*****, 2025-10-31
View all user reviews ›

Is RetailMeNot: Codes, Cash Back and Coupons Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

RetailMeNot: Codes, Cash Back and Coupons requires a lot of sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
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Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

RetailMeNot: Codes, Cash Back and Coupons is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • Medium This extension was updated in the past 3 months. New updates may not be stable or safe.
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