AI tools like Claude are everywhere right now, but most small business owners aren’t getting much out of them. They open the tab, type something like “write me a caption for my business,” get something bland back, and close it. Then they write the caption themselves anyway.
That’s not a Claude problem. That’s a prompt problem.
Once you fix how you’re briefing it, Claude becomes one of the most useful tools in your marketing stack, especially if you’re doing your own marketing and time is the one thing you don’t have.
Here’s a simple five-step framework for using Claude to create marketing content that actually sounds like you.
Why Most People Get Bad Results From Claude (And How to Fix It)
The biggest mistake business owners make with AI tools is treating them like a magic button. You put in a vague request, expect great output, and wonder why it sounds like it was written for no one in particular.
Claude, like any AI tool, performs in direct proportion to the quality of information you give it. The more context, specificity, and constraints you provide, the better and more on-brand the output will be.
Let’s break down exactly how to do that.
Steps to Better Marketing Content With Claude
1. Context First. Tell It Who You Are
Claude doesn’t know your business. Before you ask it to write anything, give it the essentials: what you do, who you serve, where you’re based, and what makes you different.
Generic brief:
“I run a plumbing business.”
Specific brief:
“I run a plumbing business on the Gold Coast serving residential homeowners who want fast, reliable service without being overcharged.”
The difference in output quality is significant. The more you treat Claude like a new team member being onboarded, the better it performs.
Pro tip: If you’re managing content across multiple clients or brands, use the Claude Projects feature to save context for each one. You won’t need to re-brief it every session.
2. Be Specific About What You Need
“Help me with marketing” isn’t a brief, it’s a request for Claude to guess. Tell it exactly what you need.
Instead of: “Write something for Instagram”
Try:
- “Write a 60-second Reel script about the most common mistake homeowners make before calling a plumber.”
- “Give me five Instagram caption options for a post about our winter special.”
- “Write seven hook ideas for short-form videos targeting Gold Coast homeowners.”
Specific input consistently produces specific, usable output. This is the step that separates people who get value from AI tools from those who don’t.
3. Describe Your Tone
One of the most common complaints about AI-written content is that it doesn’t sound like the person or brand. The fix is simple: show Claude what your voice sounds like.
You can do this two ways:
Option A: Paste in a piece of content you’ve already written that felt right, i.e. a caption, email, or web page. Tell Claude: “Write in a similar tone to this.”
Option B: Describe your tone in plain language. For example:
“Direct and practical. No corporate language. Like texting a smart friend who happens to know a lot about plumbing.”
Claude is good at matching voice, but only if you show it what that voice looks like.
4. Tell It What NOT to Do
This is the step most people skip, and it makes the single biggest difference in output quality.
Adding constraints (things you don’t want) dramatically sharpens the result. For example:
“Don’t use generic openers like ‘Are you tired of…’. No emojis. Never start a sentence with ‘I’. Keep it under 150 words.”
Every constraint you add removes a way for Claude to produce something off-brand or generic. Think of it like briefing a copywriter: the clearer your parameters, the less back-and-forth you need.
5. Refine, Don’t Regenerate
If the first output is 70% of the way there, don’t start over. Reply within the same conversation and tell Claude exactly what to adjust.
- “Make it shorter.”
- “The third option is the closest. Give me five more like that.”
- “Add a Gold Coast reference.”
- “Make the CTA stronger.”
Claude remembers the full conversation, so every reply builds on the previous one. Iterating is far faster than starting fresh, and you’ll usually get to a great result within two or three rounds.
A Quick Example: Putting It All Together
Here’s what a strong Claude brief looks like in practice:
“I run a small bookkeeping business in Brisbane targeting tradie business owners. My tone is casual, honest, and no-nonsense, like a trusted mate who happens to be great with numbers. Write three Instagram caption options for a post about the end of financial year. Don’t use accounting jargon, don’t start with ‘Are you…’, keep each one under 120 words, and end with a CTA to book a free discovery call.”
That brief will get you three usable, on-brand captions in seconds, not a generic block of text you need to completely rewrite.
Want 20 Ready-to-Use Claude Prompts?
We’ve put together a free prompt library covering captions, emails, ad copy, proposals, and more, all built specifically for small business owners.
Mint Soda Marketing is a Gold Coast-based digital marketing agency helping small businesses and growing brands build marketing systems that actually convert. Get in touch or subscribe to Marketing on Tap: one practical marketing email, every Monday.