Revenue Systems · The Journal

How to build a landing page that sells without a web designer

Three prompts you paste into Claude. You describe the page. Claude builds it.

By Anne Reyes · · 7 min read

A landing page is the one asset every e-commerce brand needs and almost nobody has a good version of. The quote comes back at a few thousand, the timeline comes back at six weeks, and there are three rounds of revisions where you describe the same feeling four different ways to someone who has never sold your product.

So most stores run a template everyone else is running, and the page reads like the store next door.

This is that page, built in an afternoon, in your own words and your own photographs. You are not going to learn a page builder. You paste three prompts into Claude, describe the page you want, and point at a design you like. Claude writes the file. You open it in your browser.

The finished pageVideo banner, editorial photography, one section changing as you scroll. Built from prompts, not from a template.

What is inside The three prompts, written in plain English with brackets so you fill in your own brand. The one instruction that stops Claude inventing testimonials you never earned. How to fix a section without breaking the four around it. And the sentence to send before you show the page to anybody.

The whole thing on one page

StepWhat you doHow long
1Answer three questions about what the page is for10 min
2Find one page whose design you want. Copy the link5 min
3Paste prompt 1. Claude builds the whole page10 min
4Fix it one section at a time, in plain sentences20 min

What you need before you start

  1. Claude. That is the whole software stack. You will not open a page builder, a template shop or a code editor.
  2. Six to ten of your own photographs. Product shots, phone shots, anything real. This is the input that decides whether the finished page looks like a brand or like a template, and it is the one thing worth gathering properly before you begin.
  3. Your words, wherever they already live. Your current page, your About text, an email you wrote about the product. You are not writing new copy for this. You are handing over the copy you have.
  4. One page whose design you like. Any page on the internet. You are borrowing its layout, not its business.

Step 1. Answer three questions before you open Claude

A landing page does one job. The pages that fail are the ones that were never told what the job was.

Write down three answers. A sentence each is enough.

  1. Who is this page for? One specific person, described the way you would describe them to a friend. Not "customers."
  2. What is the one thing you want them to do? One. Book a call, buy the bundle, join the list. A page with three goals converts on none of them.
  3. Why should they believe you? Whatever is actually true. Years in the trade, brands you have worked with, how many you have shipped. If you have nothing yet, say so and skip it. An empty proof section is better than a fabricated one.

Step 2. Find the page you want yours to feel like

This is the step that decides whether the result looks designed or looks generated, and it takes five minutes.

Go find one page whose design you would pay for. A brand you admire, a template demo, a competitor doing it better than you. Copy the URL. You are not copying their business or their words, you are handing Claude a hundred design decisions that would take you an hour to describe badly: how much white space, how big the headline sits against the body text, how the photographs are cropped, where the eye lands first.

A link does this. Adjectives do not. "Clean and modern" describes half the internet.

Step 3. Ask for the page

One prompt. The whole page in one go, not section by section, because Claude makes better decisions about the fifth section when it already knows what the first four are doing.

Prompt 1 · the page
Build me a landing page as a single HTML file I can open in my browser. WHO IT IS FOR [One sentence describing your customer.] THE ONE THING I WANT THEM TO DO [Book a call. Buy the bundle. Join the list. Pick one.] MY BRAND Three words that describe it: [word], [word], [word] Main color: [a color, in plain words or a hex code] Background color: [a color, in plain words or a hex code] Headlines: [a serif font you like] Everything else: [a sans serif font you like] THE LOOK I WANT [Paste the link to the page whose design you liked.] Take the layout, the spacing, the type sizes and the way it uses photographs. Do not take its words, its offer or its claims. MY WORDS [Paste your existing page copy, your About text, or plainly describe what you sell.] MY PHOTOS [Attach six to ten of your own photographs.] RULES Use my words exactly as I wrote them. Do not invent statistics, client names, testimonials or awards. If a section needs something I have not given you, leave it out and tell me what is missing. It has to work on a phone as well as a laptop. Show me the finished page as images so I can see it without opening anything.

Returns one file you double-click to open, plus pictures of it so you can judge it immediately. Around 10 minutes. The last two lines are the ones doing the quiet work.

Those two rules are worth reading twice. Do not invent statistics, client names, testimonials or awards is what stops you shipping a page with three glowing quotes from customers who do not exist. Tell me what is missing turns a gap into a to-do list instead of a fabrication.

A landing page banner with a video playing behind a floating ivory card, a centered wordmark and a large serif headline
What came backThe banner, from one description and a link.
A dark green section of a landing page holding three cream cards and a scrolling row of past client names
Two sentences later"Put this section on green and make the client names scroll."

Step 4. Fix it one section at a time

The first version will be roughly eighty percent right and one section will be wrong. That is normal and it is not a problem, as long as you change one thing per message.

The reason is simple. Ask for four changes at once and you cannot tell which instruction caused the thing you did not want. Ask for one, look, ask for the next. It feels slower and it is much faster.

Prompt 2 · one change
Change only [name the section, for example: the section with the three prices]. [Say what you want, in plain English.] Leave every other section exactly as it is.

Returns the same page with one thing different. Under 2 minutes each. The last line is not optional.

Real sentences that work, with nothing technical in any of them:

Notice what none of those mention: file sizes, image formats, screen widths, code. If you are ever being asked to supply one of those, hand the question back. Just make it work, whatever it takes is a complete instruction.

A landing page section showing three tilted polaroid photographs beside a numbered step with a heading and a list

One sentence, one section"Tilt the images a bit to make them more stylized" produced this.

Ask it to check the page before anyone else sees it Optional

This is the step almost everyone skips and it takes two minutes. You are asking Claude to look for the things you will not notice until a customer does.

Prompt 3 · the check
Before I show this page to anyone, check it and show me what you find. 1. Open it at phone width. Tell me anything that overflows, overlaps or breaks. 2. List any image or video that fails to load. 3. Confirm you did not change, shorten or invent any of my copy. 4. Tell me anything you added that I did not ask for. Then show me the top of the page and each section as images.

Returns a list of problems and a set of screenshots. Around 2 minutes. Point 4 is the one that catches invented copy.

The same landing page banner viewed at phone width, with the headline and button stacked and fitting the screen

The phone checkMost people never look. It is where pages break.

The prompt chain, in order

PromptWhat it doesWhat you get back
1Builds the whole page from your brief, your words, your photos and one design linkA file you open, plus images of it
2Changes one named section and freezes the restThe same page, one thing different
3Checks the page on a phone and audits it for invented copyA list of problems and screenshots

Things that make the difference

Point at a page, do not describe a feeling. One link carries more design direction than a paragraph of adjectives, and it is the difference between a page that looks art-directed and one that looks generated.

Give it your words and forbid it from writing new claims. The line about not inventing testimonials is the most important sentence in the whole prompt. Marketing copy that sounds impressive and is not true is the fastest way to lose a customer who checks.

One section per message, and say what must not move. "Leave every other section exactly as it is" is what stops a change to your pricing quietly rewriting your banner.

Describe the symptom, not the cause. "My photo looks stretched" is a better instruction than any guess at why. A squashed photograph is nearly always the page sizing it wrongly, not a problem with your photograph, and you do not need to know which to get it fixed.

Ask to see it before you show anyone. Asking for screenshots costs you two minutes and catches the things that would otherwise be caught by a customer on a phone.

The checklist


Can you build a landing page without a web designer?

Yes. You describe the page in plain English, paste a link to a page whose design you like, attach your own photos, and Claude builds it as one file you open in your browser. There is no template to buy, no builder to learn and no revision round to wait on. The part that stays yours is the judgment: what the page is for, what it says, and whether the result is good enough to send.

Do you need to know how to code to build a landing page with Claude?

No. You never open the code and you never edit it. Every change you ask for is a sentence a person would say out loud, like make the boxes green or the photo looks stretched. Claude reads the page, makes the change and hands the file back. If you find yourself being asked to pick a font file or a screen size, you have been handed the tool's job and you should ask for it in plain English instead.

How do you stop a landing page looking AI-generated?

Two things do most of the work. Point at a real page whose design you admire instead of describing a feeling, because a link carries a hundred decisions that adjectives do not. Then give Claude your own words and your own photographs and forbid it from writing new claims. Generic stock imagery and invented testimonials are what make a page read as machine-made, and both are things you supply rather than things the tool has to guess.

What do you do when one section of the page comes out wrong?

Change one section per message and say leave every other section exactly as it is. Naming the section and freezing everything else is what stops a fix in the pricing block quietly rewriting the header. If a photograph looks squashed or stretched, say that in those words rather than replacing the photo, because it is almost always the page sizing it wrongly and not the image itself.

Where do the photos on the page come from?

Yours. Attach six to ten photographs you already own, including imperfect phone shots, and Claude places them, crops them and sizes them for you. Photography is the single biggest signal of whether a page looks like a brand or like a template, so this is the one input worth gathering before you start rather than settling for whatever is easiest to find.

The page shown throughout is my own, built exactly this way. No client work appears here and nothing on this page was commissioned. Every prompt is written to be filled in with your own brand, your own words and your own photographs.

Anne Reyes, brand strategist and founder of Brandworks Studios
About the strategist

Anne Reyes

Brand & AI strategist · Founder, Brandworks Studios

17 years building brands, and I scaled my marketing agency to 7 figures within 2 years, with clients including Amazon, Pier 1, and Dressbarn. I now build AI marketing systems for e-commerce brands through BAIBE, the Brandworks AI Brand Engine. AI does the production. Taste directs it.

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