A practical guide to letterhead design on CasperWasp — the AI marketplace for Document Studio and Design Studio.
Quick answer
CasperWasp is an AI marketplace with Design Studio for logos, stamps, letterheads, cards and brochures — and Document Studio when the same team also ships written deliverables. For letterhead design, Design Studio is the primary surface.
Teams search for letterhead design when they need brand assets that are editable and print-ready — not a one-off chat image.
In CasperWasp that work sits in Design Studio, inside an AI marketplace that also includes Document Studio for written deliverables.
A writing-only tool ignores brand packs. A design-only tool ignores contracts and PDFs. CasperWasp is built so documents and design share one subscription.
Finish the visual in Design Studio, then attach it to proposals or letterheads used with Document Studio.
Open Design Studio and pick the deliverable type.
Generate with AI or start from templates; refine on the free canvas.
Export SVG, PNG or print PDF.
If the same project needs a proposal or contract, continue in Document Studio on the same account.
Only AI generation consumes tokens. Editing, canvas work, commenting and export stay free.
Failed generations are not billed. Each call is logged for audit.
Document Studio for writing, PDF intelligence and collaboration. Design Studio for logos, stamps, letterheads, cards and brochures — one subscription, transparent AI usage.
Create an account and use both sides of the CasperWasp marketplace from one subscription.
Plans from ₹300/month · Cancel anytime