The AI operating system for Arizona estate-planning firms.

Intake, drafting and deed automation in one place. The AI prepares the work. You review and approve it.

Request pilot access See how it works →
  • Built for Arizona estate-planning firms
  • AI drafts, the attorney reviews
  • Powered by Anthropic Claude
  • $149 per attorney seat, staff included

THE SHIFT

Stop stitching tools together. Run the firm on one.

The way SMB firms work today
  • Clio
  • Filevine
  • WealthCounsel
  • Spreadsheets
  • Fax

One tool for the calendar, another for documents, a third for billing. Records by fax, intake by spreadsheet, and a paralegal hand-carrying the gaps between them.

The way it works on Custom Law
  • IntakeClients answer once, online.
  • DraftingYour templates, filled from the answers.
  • DeedsPrepared from the matter record.
  • Command barAsk for any of it in plain words.

One place for the matter. Every action is one prompt away or one click away, and both run the same code.

WHAT IT DOES

The work of an estate-planning practice.

Each piece is supervised by you and scoped to the matter.

  • Intake

    Send the client questionnaire. Their answers fill the matter, and you see what is still missing.

  • Estate plan drafting

    Wills, trusts and powers of attorney generated from your own firm templates, held for your review.

  • Deed automation

    Property deeds prepared from the matter, so the grantor, grantee and legal description are not retyped.

  • Conflicts check

    Type a name and see every matching party across your matters.

  • Client communication

    Email campaigns and reminders drafted for you, sent when you approve.

  • Signing and billing

    Engagement letters and e-signature, with invoicing and payment in the same place.

A LIVE MOMENT

No new interfaces to learn.

You already know how this feels. Type. Submit. Read the answer.

But it's not a chatbot. Every capability is also a button. Same surface. Drive it the slow way or the fast way, and the same code runs either way.

Try one of the suggestions to see a sample response.

Client fills the intake. You approve. Documents are generated.

For estate-planning firms →

CONFIDENTIALITY

Built so your client's secrets stay your client's secrets.

  • The attorney approves the work.

    The AI prepares drafts. Your attorney reviews them before anything goes to a client.

  • One AI provider.

    The assistant is powered by Anthropic's Claude through its business API.

  • Security documents on request.

    The subprocessor list, data processing agreement, security overview and AI-use disclosure are available on request.

Read the trust & security page →

A NOTE FROM THE FOUNDER

I started Custom Law because small firms share the same problem: tools that don't talk to each other, hours lost to coordination, and AI products that ignore how lawyers actually work.

If you run a small estate-planning firm and you've spent years cobbling tools together, please email me directly.

Shaun Henderson

info@customlaw.ai

Try it on your next client intake.

Request pilot access or book a 30-minute call.

Request pilot access Book a 30-minute call

We respond within one business day.