Doujin Studio

On-brand marketing copilot

Add your business URL. Build Brand DNA. Ship campaigns faster.

Doujin Studio turns a website into reusable brand intelligence, generates campaign concepts, and gives you editable visuals and copy across channels.

Build Brand DNA

We extract tone, palette, and brand signals from your business URL.

Generate campaigns

Create ready-to-edit campaign concepts with images and channel copy.

Edit and export

Iterate variations in chat and export a production-ready marketing pack.

URL-first onboarding, campaign generation, and editable assets now live in one flow for small teams.

Start from URL

Submit a business URL to generate Brand DNA and a starter campaign pack.

Enter business URL

We crawl up to 5 relevant pages to build your Brand DNA.

Public business website

Marketing landing page

Brand home URL

Private beta: onboarding is temporarily disabled on public landing.

Auto-generates concepts, images, and channel-ready copy.