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Free app Sales pages

Psychology Sales Page Engine™

Same product. Better presentation. Paste in what you already sell and get a sales page built on ten proven buying triggers — in about ten minutes.

1Paste your product 2Pick your settings 3Run it in your AI
Open the app ↓ 10-minute quick start
Sales Page Engine Runs in your browser · nothing is uploaded
0 words

Your settings

Voice
Length
Output
Add your product above to get started.
10-minute quick start

You're not making a new product. You're selling it better.

Most people keep changing what they sell. The real leverage is in how it's presented. Here's the whole process.

2 min01

Grab what you already sell

A PDF, a Word file, a Google Doc or even rough notes. Paste it into the app above.

1 min02

Pick your settings

Choose a voice and length, add a price or real reviews if you have them, then build your prompt.

3 min03

Run it in your AI

Copy the prompt into a new Claude or ChatGPT chat. It writes a complete, structured sales page.

4 min04

Check it and use it

Score it in the checker tab, run the quick boost if it needs more punch, then swap it in for your old page.

What you get

A complete sales page in 15 parts

Every page the engine writes follows the same proven flow, from the first pattern interrupt to the final call to action.

Pre-frame headlinesThree pattern-interrupt openers to test.
Main headlineA clear, specific big promise.
SubheadlineHow the transformation happens.
Belief breakWhy what they're doing now isn't working.
Problem amplificationThe real cost of doing nothing.
Product revealIntroduced as the breakthrough it is.
Why this worksThe mechanism, and the work behind it.
See yourself using itOwnership before they've bought.
What you actually getTight, premium, no bloated lists.
Value stackThe price made small against the outcome.
Micro-commitmentsA natural chain of small yeses.
Human momentHonest imperfection that builds trust.
Transformation snapshotA clear before and after.
Power closeAn emotional high and a logical yes.
Call to actionClear, confident and simple.
The psychology inside

Ten buying triggers, built in quietly

The engine weaves all ten into the copy without ever naming them — so the page persuades without feeling pushy. Tap a card to see how each one works.

Questions

Good to know

Does this app write the sales page itself?

It builds the engineered prompt — the expert brief — with your product inside it. You run that prompt in Claude or ChatGPT, which writes the page. That keeps the app free, private and working with whichever AI you already use.

Is my product content uploaded anywhere?

No. Everything happens in your browser. Your drafts are saved only on this device so you can come back to them, and you can clear them at any time.

My product is a big PDF. What should I paste?

Paste as much as you can — the introduction, chapter list and key sections work well. For very large files, build the prompt with a summary, then attach the full file in your AI chat alongside it.

Will it make things up?

Leave "Honest claims only" switched on and the prompt tells the AI to use only the proof you give it and to mark anything you need to fill in. Always check names, numbers and promises before you publish.

What's the difference between Copy and Copy + HTML?

Copy gives you the words, laid out section by section. Copy + HTML also asks for a finished, self-contained web page you can open in your browser or upload to your site.

Your product is already good enough. Let's sell it properly.

Paste it in, build your prompt and see your new sales page in minutes.