A copywriter's output is published, which makes the exposure different from most freelance services. The claim does not come from the client tripping over a laptop; it comes from a sentence that was wrong, borrowed, or actionable.
The claims copywriting produces
Four recur. Copy that infringed somebody's copyright, whether text lifted, an image used beyond its licence or a phrase that turned out to be a trade mark. Claims that made a product sound better than the evidence supports, which is a regulatory matter and a claim from the client who was penalised. Defamation, where a named competitor or person is described unfavourably. And plain error in a piece of commercial copy that cost the client money, most sharply in a printed run or a paid campaign.
Professional indemnity and media liability together
Professional indemnity answers for the service failing the client. Media liability answers for defamation, privacy and intellectual property infringement in what was published. Some professional indemnity wordings for creatives include media perils and some exclude intellectual property entirely, so which policy a copywriter holds decides whether the most likely claim is covered. Combined wordings for creative freelancers exist and remove the seam.
Research, sources and the substantiation trail
A copywriter making claims about a product relies on what the client supplied. Keeping the substantiation, the brief, the approvals and the version that was signed off is what shifts responsibility back to where it belongs when a regulator or a competitor complains. Insurers do not require it and will ask for it after a claim, and its absence turns an argument about whose fault it was into a settlement.
Client contracts, indemnities and the limit
Agency and corporate contracts frequently require a stated professional indemnity limit and include an indemnity from the copywriter for infringement. That indemnity is what makes the insurance question real for a freelance operating at small scale, because the liability accepted is unrelated to the fee. Reading the indemnity clause before signing, and knowing whether the policy would respond to it, is worth more than shopping the premium.
Questions people ask about copywriter insurance
Does a copywriter need professional indemnity?
Yes, and the likely claim is about published words: infringement, unsubstantiated claims, defamation or an error that cost the client money.
Is copyright infringement covered?
It depends on the wording. Some creative professional indemnity policies include unintentional infringement, others exclude intellectual property entirely.
Why do agency contracts ask for a high limit?
Because the indemnity you give them is unrelated to your fee. Read the indemnity clause and check the policy would respond before signing.