What is Dupely?
Dupely is a free Chrome extension that helps you shop with confidence. It compares identical products across multiple sellers and marketplaces to show you the best price and the most trustworthy option without any extra searching.
How does Dupely work?
When you shop online, click Run DupeScore™. Dupely analyzes product listings, photos, specifications, prices, and seller details across major marketplaces to find identical or near-identical matches.
You will see a DupeScore™ that tells you how closely another listing matches the product you are viewing.
What is a DupeScore™?
A DupeScore™ is a confidence score based on visual similarity, specifications, seller credibility, and customer satisfaction.
A higher score means the product is a closer match to what you are currently viewing.
What does it mean if no dupes are found?
This is a good thing. It means Dupely did not find any identical matches with a better price or better seller rating. You already found the best option available at that moment.
Where can I use Dupely?
Dupely works across many popular online stores, including Amazon, Walmart, TikTok Shop, Wayfair, eBay, Temu, and others. If it is a major marketplace, Dupely likely works there.
Is Dupely free to use?
Yes. Dupely is completely free. You can add it to Chrome and start using it right away with no sign-up and no hidden fees.
Does Dupely collect my personal data?
No. Dupely does not track your personal information or your browsing history.
We only scan product and seller information needed to create your DupeScore™.
Your privacy is protected at all times.
Can I use Dupely outside of Amazon?
Yes. Dupely works on Amazon, Walmart, eBay, TikTok Shop, Temu, and many other marketplaces.
What makes Dupely different from other shopping extensions?
Many tools show random similar items or long lists of discounts.
Dupely focuses on clarity.
We identify truly identical products, verify sellers, and give you a clear DupeScore™ so you can make confident decisions without clutter or confusion.
Do I have to change how I shop?
No. You can shop exactly the way you always do.
When you want extra confidence, click Run DupeScore™ and Dupely will handle the rest.
Will Dupely slow down my browser?
No. Dupely is lightweight and runs only when you activate it, so your browsing stays fast and uninterrupted.