Rewarding you, and the planet

Kanopi promo image
What is Kanopi?

Kanopi is a Chrome extension by joinkanopi.com. This extension has 108 weekly active users, a perfect 5.0 rating, and is most similar to Refermate Anywhere and YouSpot. The latest version, 1.0.7, was updated 12 days ago.

Stats date:
Install link: Chrome Web Store
Users: 108 ▲ 5
Rating: 5.00 (4)
Version: 1.0.7 (Last updated: 2023-01-25)
Creation date: 2022-11-27
Manifest version: 3
  • tabs
  • activeTab
  • clipboardWrite
Featured: No
Size: 1.47M
Email: Click to see
Risk impact: High risk impact
Risk likelihood: Moderate risk likelihood
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Other platforms

Not available on Firefox
Not available on Edge

ChromeStats Rank

Kanopi is a free browser extension that searches for some of the best deals on the internet. One-click and Kanopi automatically searches for and tests available coupon codes at checkout on thousands of popular sites.

If we find a working code, we then apply the one with the biggest savings to your cart like magic. Ta da! Thanks to Kanopi, you can also earn rewards just for shopping on participating sites (even if there isn't a coupon code available).

What’s more, we help shoppers like you stay planet friendly with every purchase by contributing to Gold Standard climate initiatives for every transaction made online.

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network
Risk impact

Kanopi requires a number of risky permissions that can potentially harm your browser and steal your data. Exercise caution when installing this extension. Review carefully before installing. We recommend that you only install Kanopi if you trust the publisher.

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, bypass your security settings, and access your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Risk likelihood

Kanopi is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this extension.

Risk likelihood measures the probability that a Chrome extension may turn malicious. This is determined by the publisher and the Chrome extension reputation on Chrome Web Store, the amount of time the Chrome extension has been around, and other signals about the Chrome extension. 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 Chrome extension, especially ones with higher risk impact and/or higher risk likelihood.

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User reviews
Seems to work well. It was very easy to install.
by Howard Coan Howard Coan, 2023-01-23

Love this browser extension! Helps me save money and contribute to diverse climate initiatives.
by Bernardo Pais Bernardo Pais, 2022-12-01

What a fantastic idea for empowering individuals to have a positive impact while they shop!
by George Spain-Warner George Spain-Warner, 2022-11-30
View all user reviews
Similar extensions

Here are some Chrome extensions that are similar to Kanopi:

Refermate Anywhere Refermate Anywhere
User count: 497
Rating: 8
Refermate.com extension
YouSpot YouSpot
User count: 2,835
Rating: 19
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Opera Cashback Opera Cashback
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The manifest file declares the requirements and permissions that a Chrome extension will have access to. By reviewing the manifest, you may be able to determine if a Chrome extension is over-reaching (for example, if an extension is overriding your new tab page, or search provider, or requesting access to your web activities without any good reason).

  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Kanopi",
  "description": "Rewarding you, and the planet",
  "version": "1.0.7",
  "manifest_version": 3,
  "background": {
    "persistant": false,
    "service_worker": "js/background.js"
  "content_scripts": [
      "matches": [