Can you copy a competitor's ad?

This article is general information, not legal advice. For a specific ad, ask an intellectual property lawyer in the country where it will run.

Copyright arises automatically when someone creates an original work. In the UK it covers original literary and artistic work, including illustration and photography, with no registration. In a static ad that means the product photo, any illustration, the finished artwork and original written copy. A video ad adds the footage and the music.

Copyright does not protect the idea behind a work. The Welsh Government's Business Wales guidance says copyright protects the expression of an idea, not the idea itself, and the UK Intellectual Property Office says ideas for television formats are not directly protected by copyright law. US law excludes any idea, procedure, process, system, method of operation or concept. The US Copyright Office adds that the general layout or format of a page, poster or web page cannot be copyrighted, because it is a template for expression. Names, titles, slogans and short phrases contain too little authorship for copyright, although they can be trade marks.

Meta's Help Centre gives its users the same rule. You may express the same idea or fact as another author, as long as you do not copy that author's way of expressing it.

Changing a copied photo or video does not clear it. The Intellectual Property Office's guidance on images says that copying a substantial part of a work infringes, that courts read substantial broadly, and that adapting an existing image without permission will usually infringe. Meta's Help Centre lists the same traps. Crediting the owner, adding a disclaimer, modifying the work, adding your own material or finding the content online does not stop a use from infringing.

In practice, recolouring a competitor's product photo, putting your logo on their lifestyle shot or running their copy with your brand name swapped in are all adaptations of their work. Stock images carry a separate risk. The picture in a competitor's ad may be licensed to them alone, and the Intellectual Property Office says the vast majority of images on the internet are likely to be protected by copyright.

A trade mark is any word, phrase, symbol or design, or a combination, that tells customers who makes a product. The US Patent and Trademark Office explains that the owner's rights cover how the mark is used with its goods or services, and that marks clash when they look, sound or mean alike, or leave the same commercial impression, on related goods. Using a rival's name, logo or slogan in a way that suggests a link to them is the main trade mark risk in a lookalike ad.

UK law adds passing off, which protects a business's goodwill even when it has no registered mark. The HMRC manual on gov.uk sums up the test as goodwill, misrepresentation and damage. An ad that copies no pixels can still pass off if its overall look makes shoppers believe the product comes from the competitor.

The UK advertising code covers the same ground. The CAP Code says ads must not take unfair advantage of a competitor's trade mark, must not present a product as an imitation or replica of a trade-marked product, and, when they compare with an identifiable rival, must not create confusion between the two.

Meta's Advertising Standards ban ads that infringe the intellectual property of any third party, including copyright and trade marks. Meta's examples include counterfeits and replicas, ads likely to confuse people about who makes or sponsors a product, and pirated copies of films, music or books. Ads that use music need the licences for it, such as for the sound recording or the composition.

Most enforcement starts with a report. Meta says that without a report from the affected rights holder it cannot know for certain whether an ad infringes, so it acts on reports and on signs of likely infringement. Rights holders report an ad through the Intellectual Property Help Centre, with separate forms for copyright, trade marks and counterfeits, and should include a direct link to the ad or a screenshot. Meta's IP operations team reviews each report. Owners of a registered trade mark can apply for Brand Rights Protection, a Meta tool that helps them find trade mark misuse, counterfeits and copyright infringement across Facebook and Instagram.

Repeat infringement puts the whole account at risk. Meta says that if an account repeatedly posts infringing content, it can disable the account, remove Pages and limit features such as posting photos or videos.

The practical line falls between an ad's structure and its assets. Structure is the arrangement and the strategy, such as the hook type, where the product sits, the format and the order of the message. Assets are the specific photos, words, marks and proof. Modelling keeps a proven structure and replaces every asset with your own.

Two limits apply even to structure. The US Copyright Office says a creative selection and arrangement of specific content can be protected, so rebuilding a whole ad element by element with near-identical content moves back towards copying. The closer the finished ad looks to the original as a whole, the stronger a confusion claim becomes. A useful test is whether a shopper scrolling past could mistake your ad for theirs.

Remake tools such as Mockingbird rebuild an ad's structure with the advertiser's own product photos, copy and colours rather than reusing the original's assets. The guide to winning Meta ads covers how to choose which structures are worth modelling.

A competitor's reviews, star ratings, customer quotes, awards, sales figures and test results describe their product, so putting them in your ad misleads people about yours.

Advertising rules say so directly. In the UK, the CAP Code bans fake consumer reviews, requires advertisers to hold evidence that each testimonial is genuine along with the giver's contact details, and requires testimonials to relate to the advertised product. Any claim people would read as objective, such as a clinical result or a best-seller ranking, needs your own documentary evidence before the ad runs. In the US, a rule the Federal Trade Commission finalised in August 2024 bars businesses from creating, buying or knowingly spreading reviews and testimonials by people who had no actual experience with the business or its products.

What you can borrow is the format of proof. A review card, a ratings badge or a before and after layout works with your own reviews, your own customer photos and your own results. You can find formats worth modelling in the Meta Ad Library.