SigilSigil

Send us your website and a document about your company. Get a free critique of your brand in a few minutes, then a full brand book for $79.

Deck, memo or brief (optional)

Free, no account needed. Your Read is ready in a few minutes.

We read your site, cut what is generic, keep what is yours, and press it into a mark, a voice and a system.

[ Fig. 01 ]

The Read

Free - no login

A scored critique of your brand: what works, what doesn't, a rewritten headline and the first three things to change.

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The Read · AutoPrintOctober 2026
71

The artwork is clear before the product is

Change first
  1. 01Bring the product into the headline
  2. 02Put the prompt first on phones
  3. 03Check the physical-product claims
A real Read of AutoPrint, October 2026

The Book

Start your Book

$79

Agencies typically charge $35,000 to $100,000 and take three to six months for an identity and brand guidelines.

It starts with your free Read

  • Research on your business, customers and competitors
  • Positioning and a core brand idea
  • Three to five creative directions
  • Logo, symbol, favicon and app icon (SVG)
  • Your own custom typeface, made by our foundry
  • Colour, type, imagery and motion
  • Voice guide and ready-to-use copy
  • Website, social and deck examples
  • Design tokens and a brand.md file
The Logo chapter of Sigil's brand book: the seal beside the wordmark
A page from Sigil's own Book
A glass tower at blue hour whose lit windows form the Sigil mark, seen past pink roses through a fisheye lens

Start with a free Read

Your website and one document. It takes a few minutes.

Get your free Read

Questions

All questions ↗
Who makes the work?
State-of-the-art AI models, set up specifically to make distinctive brands. They work through the same process an agency does, and a separate critic reviews every visual decision.
How long does it take?
The Read takes a few minutes. The Book arrives within a day.
Is my document private?
We use your document only for your own Read and Book and never publish it. If you buy a Book, we keep it with your Book so we can update it later. Otherwise we delete it after 30 days.
Who owns the work?
You do, once it is paid for, including your custom typeface.
Can I trademark the logo?
We check every mark against well-known marks before delivery. Trademark search and filing are up to you.
What if I don't like it?
If your Book is late or misses what we list, write to sigil@auto-units.com within 14 days of delivery for a full refund.