Product copy

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Free Product Claims Checker for Listings and Ads

Paste your listing or ad copy and see which claims are risky, such as health, “natural”, eco and “best” claims, with safer rewrites. Free to use, no sign-up.

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How it works

How to use the Product Claims Checker

  1. 1

    Add your product facts

    Name, materials, size, who it is for and what makes it different.

  2. 2

    Pick tone and options

    Match your brand voice, length and language.

  3. 3

    Generate and paste

    Copy the result into your listing, or generate again for another version.

One risky claim can get a listing removed or an ad rejected. This product claims checker reviews your copy, flags claims that are often challenged, and suggests safer wording.

Product Claims Checker for Listings and Ads: styled product photo

Product Claims Checker

The product behind the words

Claims that cause trouble

Health promises, “non-toxic”, “eco-friendly”, “clinically proven” and “#1” claims are common reasons for takedowns and complaints when there is no proof.

Safer rewrites

Each flagged claim comes with a rewrite that stays true to your facts, plus a list of claims you should keep evidence for.

FAQ

Product Claims Checker: questions sellers ask

Is this legal advice?

No. It is a first check that flags claims often challenged by regulators and platforms. For regulated products, ask a qualified advisor.

What claims does it flag?

Health and medical claims, “natural” and eco claims without proof, “best” or “#1” claims, fake urgency, misleading “free” offers and certification marks.

Why can’t it say my copy is compliant?

Rules depend on your product, proof and where you sell. It can point out risks, but only a qualified review can clear copy.

Can I edit the copy?

Yes. Copy it out and edit it anywhere, or change your input and generate again for a new version.

Which languages are supported?

English, Spanish, French, German, Italian, Portuguese, Dutch and Japanese. Pick one in the Language option.

Is Z Product AI really free?

Yes. Every tool and assistant on Z Product AI is free to use, with no sign-up and no credit card, and there are no paid plans. Very heavy use is paced with short waits so the site stays free for everyone.

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