Describe it. Litho designs it.

Professional PDF documents designed by AI agents, on your desktop. Define your brand once — then create anything, on-brand, in seconds.

macOS & Windows · Private beta

How It Works

From idea to finished document

Litho design system editor showing brand color palette with Forge, Ember, Amber, and Stone scales
Step 1

Set up your brand

Create a workspace, pick a starter template, and define your colors, typography, and spacing. Every document you create inherits your brand automatically.

Litho document editor with AI chat panel creating and managing a multi-page document
Step 2

Describe your document

Tell the AI what you need in plain language. It creates pages, writes content, and applies your brand — all in a live preview you can watch build in real time.

Litho export dialog showing PDF, PNG, and JPG format options with page selection
Step 3

Export and share

Export to PDF, PNG, or JPG with control over DPI and quality. Single files or batch — ready in seconds.

Features

Everything happens on your machine

Three AI agents

Page Designer, Brand Designer, and Project Assistant — each scoped to its own role in your workflow.

Visual collaboration

Select any element on the canvas, tell the AI what to change. A back-and-forth between you and the agent.

Free models included

Start creating immediately with built-in free models. No API key needed, no account required.

70+ AI providers

Use your ChatGPT or Claude Code subscription, or paste an API key from OpenAI, Anthropic, DeepSeek, z.ai, and more.

Complete privacy

Your documents never leave your machine. No cloud storage, no server. Internet is only used for AI.

Snapshots and revert

Every AI change is saved. Roll back pages, styles, and conversation to any point with one click.

Use Cases

What people make with Litho

Coming soon

Ad Campaigns

Marketing collateral — social ads, flyers, and campaign graphics designed by Litho

Coming soon

Invoices & Proposals

Business documents — invoices, quotes, and proposals with professional layouts

Coming soon

Reports & Statements

Financial reports, annual statements, and data summaries with charts and tables

Coming soon

Resumes & Cover Letters

Personal branding — resumes, CVs, and cover letters with polished typography

Coming soon

Pitch Decks

Startup and sales decks, investor presentations with consistent branding

Coming soon

Brand Kits

Brand guidelines, style guides, and identity packages generated from your design system

Get early access

Litho is in private beta for macOS and Windows. Join the list and we'll reach out when your spot is ready.

No spam. We'll only email you about beta access.