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Found a listing that looks a lot like yours?

It is unsettling. Start with facts, not guesses: find the listings closest to yours, put yours next to the one that worries you, and keep an eye on it.

Names change more often than you might think: 1,302 listings were renamed in the last 7 days.

Similar is not the same as copied.

Many extensions share a name pattern or a feature list. We can show which listings are closest to yours and what each one asks users to allow. Whether one copied the other is not something we can judge, and we don’t try.

Find your extension

Search by name, store link or ID. Its page shows up to three of the closest listings by name, description, category or topic. To put two side by side, use Compare.

What to do next

  1. Find your extension

    Search for it on this page. Its page shows up to three of the closest listings by name, description, category or topic. To put two side by side, use Compare.

    Search now
  2. Put the two side by side

    Compare users, rating, publisher and permissions.

    Compare extensions
  3. Watch the lookalike

    We email you a daily summary when it ships an update, changes permissions, or changes its name or publisher.

    See plans
  4. Raise it with the store if you need to

    If you believe a listing breaks the store’s rules, use the Chrome Web Store’s own reporting options. Keep a note of what you found and when.

Watch your extension and its rivals

Plus watches up to 25 extensions and emails you a daily summary of what changed. Free for 3 days, then $19/month. Cancel anytime before it ends and pay nothing.

What this page can’t tell you

  • We don’t scan the store for lookalikes or point them out to you. You find the listing; we help you check it and keep watching it.
  • We compare what store listings show. We don’t compare code.

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