Gallery Page
Writer

Answer the brief, describe the look or show an example, and get two versions of the copy for every section. Save the one you like as a file the Gallery Landing Page Builder can load.

How this works

1. Add your API key. Get one at console.anthropic.com under API Keys. Your key goes only to Anthropic. Check "Remember" to keep it in this browser; leave it off on a shared computer.

2. Fill in the brief and pick your sections. These are the same sections the Builder uses. Specific answers get specific copy.

3. Describe the look. Answer the design questions, and if you have one, drop in a screenshot of a page you like or a design.md file. Click Read my design and Claude turns it into colors, fonts, and layout you can adjust. The look also sets the tone of the copy: a quiet, spare design gets fewer words. You can skip this step; the Builder will propose two looks instead.

4. Write two versions. Version A opens on the reader's problem. Version B opens on the result they want. Read both, then click Use this version on the one you prefer.

5. Edit and save. Change any line, then download the .json file. In the Gallery Landing Page Builder, load that file and every field and section fills in.

Your key is sent only to Anthropic. It is saved in this browser only if "Remember" is checked; leave it off on shared computers.
Using the built-in list. Click "Update models" to pull the current models for your key from Anthropic.
Continue a Saved File optional
Drop a .json file here to keep working on it, or click to choose one
The Basics
The Audience
The Details
The Voice
Page Sections
The Look

Answer what you can. Anything left on "Let Claude choose" is picked to fit the rest.

Drop an image or design.md here or click to choose one
Your reference design

Version A: Problem first

Opens on the reader's frustration, then shows how the offer ends it.

Version B: Outcome first

Opens on the result the reader wants, then shows how to get there.
Your copy

Edit any line. Keep the labels at the start of each line (HEADLINE:, ITEM:, Q:). For lists, put a | between the name and the description.