Poster Generator

Print-quality posters on command — brand-matched, sized per platform, and ready to publish.

Poster Generator is a private Claude Code skill that turns a one-line brief into a professional print-style poster. It runs a short interview, honours your brand kit, sizes for the exact platform, and generates the image with the best model for the job — then can even write the caption and publish it for you.

Who it's for: Founders, marketers, and creators who need on-brand posters and promo graphics without a designer.

What's inside

Two-message "Poster Laws" method — art direction first, exact text second

Brand kit aware — one loud colour, your type feel, your logo

Auto-sized per platform (Instagram, Story, X, Pinterest, print…)

Best-model routing — GPT Image 2, Nano Banana Pro, Krea, Ideogram

Optional one-click publish + captions via Zernio

How it works

Brief

A short interview: what the poster is for, the exact text, your brand, and where it will be posted.

Art direction

It builds the art direction first (the six Poster Laws) so the design never looks AI-generated.

Generate

Locks your exact wording, picks the right model, and renders at the correct aspect ratio for your platform.

Publish

Optionally writes a per-platform caption and posts or schedules it for you via Zernio.

See the difference

Same brief — a generic AI image versus Poster Generator.

Made with Poster Generator

One skill, any industry — a few examples.

$29lifetime access

One-time payment · instant access · secure via Razorpay