Legal copywriting for UK law firms: compliance and tone

Legal copywriting for a UK law firm has to satisfy the regulators as well as the reader. This guide covers the rules that shape the words, and the tone that works for people who need a solicitor.

What to take away

Law firm copy has to satisfy SRA conduct rules and the CAP Code, not just the client brief.
Price transparency duties mean fee ranges and who does the work should appear in plain words.
Client stories need written consent, and anonymised examples are usually safer.
Performance claims need dated evidence you could show a regulator.
Legal work suits a writer who reads regulator guidance, not a generalist filling a template.

Where the SRA rules reach your copy

The Solicitors Regulation Authority does not pre-approve marketing text. Its Standards and Regulations still require client communications to be clear, accurate and not misleading, and that duty covers websites, emails and social posts alike.

SRA copy compliance checks

No unsupported superlatives or leading-firm claims
Publish price information for specified services
Describe the service and who does the work
No client names or figures without consent
Use anonymised examples where safer

Unsupported superlatives are the obvious trap. A claim to be the leading firm in the region invites a complaint and is hard to defend.

Transparency is the second pressure point. The SRA Transparency Rules require firms offering specified services, including residential conveyancing and probate, to publish price information, a description of the service and details of who carries out the work. Copy that buries the fee range under vague wording falls short of that expectation.

Before you commission a rewrite, a short guide to website copywriting services in the UK covers scope, approvals and the questions to ask before you hire.

Confidentiality shapes content as well. Client names, matter details and settlement figures should not appear without written consent, and an anonymised example is often the safer route.

Advertising rules that catch law firms

Paid ads and promotional claims on firm sites fall under the advertising codes applied by the ASA, which expect evidence for comparisons and ban misleading omissions.

Advertising and data rules

ASA codesevidence for every comparison
No misleading omissions in paid ads
Success rates need a dated internal source
ICO rules shape consent and soft opt-in
Privacy notices in plain language

Success rate statements are where firms slip most often. A claim to win nine in ten cases needs a dated internal source, and no writer should invent one.

Email brings a separate set of rules. The ICO's guidance on direct marketing and electronic communications explains consent and soft opt-in requirements, which shape sign-up copy and footers.

Privacy notices must explain data use in plain language. The Data Protection Act 2018 sits behind those notices, so treat them as client-facing copy rather than boilerplate.

What compliant copy looks like

Generic copy and legal-aware copy can look similar on the page. The differences show in what a page promises and what it leaves out.

Risky wording

Fees: Competitive rates, call for a quote
Performance: We win most cases
Client stories: Named client with a settlement figure
Tone: Aggressive, combative language
Calls to action: Free advice now

Compliant approach

Fees: Publish the fee range for specified services and say who does the work
Performance: Give the period, the sample and the source, or drop the claim
Client stories: Written consent on file, or an anonymised example
Tone: Measured plain English that respects the reader
Calls to action: A clear next step with visible contact details

British professional tone is not stiff formality. It means measured claims, short sentences and plain descriptions of process, without imported American spellings or manufactured urgency.

People who need a solicitor are often stressed and short of time. Copy that explains the process, the likely timescale and the cost reads as competence rather than salesmanship.

A pre-publication check

Name the fee earner who approved the page, and record the date.
Check every fee, timescale and outcome claim against a current internal source.
Confirm consent covers each client detail, or remove the detail.
Test the privacy notice link, the unsubscribe wording and the contact form after go-live.
Read the page aloud to catch padding and jargon.
Keep a version history so a regulator query can be answered quickly.

Briefing a legal copywriting specialist

A general copywriter can write clean prose and still produce pages you cannot publish. Legal content needs someone who reads regulator guidance and asks which claims have evidence behind them.

Briefs matter more here than in most sectors. Name the practice area, the wording that has to stay, the audience and the person who signs off.

Quotes arrive per word, per page or per project. Comparing UK copywriting rates per word helps you see whether a low quote has excluded research, interviews or revisions.

This article is general guidance. Regulated claims, individual matters and any question about your own SRA obligations need advice from a qualified adviser.

Common questions

Do law firm websites need approval before they go live?

The SRA does not pre-approve marketing copy. Accountability sits with the firm, so record who checked each page and when, and keep the evidence for any claim.

Can someone who is not a solicitor write copy for a law firm?

Yes, with supervision. The writer handles structure and tone, while a qualified person checks legal accuracy, fee wording and conduct issues.

How much do legal copywriting services cost in the UK?

Providers price by word, page or project, and regulated work usually costs more than a generic page. Compare what each quote covers rather than the headline figure alone.

Does formal British tone help search rankings?

Not directly. Search engines rank on usefulness and relevance, but clear, measured copy holds reader attention, which supports the wider content plan.