Spellbook is an AI contract tool for lawyers that works inside Microsoft Word. It reviews contracts, flags risks, suggests clauses, drafts agreements and keeps positions consistent across a deal. Pricing is custom per team, and there is a 7-day free trial.
What is Spellbook?
Spellbook brings AI directly into Microsoft Word, where lawyers already draft and review contracts. It can mark up a counterparty draft, point out risky or missing terms and suggest better language.
The suite includes drafting, review against playbooks, clause libraries and Spellbook Associate, an AI agent that can work across multiple documents. It is used by thousands of legal professionals and teams.
Spellbook key features
Contract review
Spot risks, unusual terms and missing clauses.
AI drafting
Draft clauses and full agreements in Word.
Redlines
Generate Word-native redlines.
Playbooks
Review drafts against your firm’s positions.
Clause library
Reuse approved clauses and precedents.
Spellbook Associate
AI agent for multi-document legal work.
Market comparisons
Compare terms with common market standards.
Team admin
Usage analytics, SSO and admin controls.
Security
Enterprise-grade data protection for legal work.
Spellbook pricing plans (2026)
Spellbook does not publish prices. Pricing depends on the number of team members, and you can start with a free trial.
Free trial
7-day trial to test Spellbook in Word.
Spellbook
AI review and drafting for lawyers and small teams.
Spellbook Suite
Advanced features and Associate agent for larger teams.
Checked in October 2026. Spellbook pricing is quoted per team after a demo. Confirm on the official Spellbook website.
How to use Spellbook
- 1
Go to spellbook.legal and start a free trial or book a demo.
- 2
Install the Spellbook add-in in Microsoft Word.
- 3
Open a contract you want to review or draft.
- 4
Ask Spellbook to review risks, suggest clauses or draft sections.
- 5
Review every suggestion before accepting it.
Who should use Spellbook?
Commercial lawyers
Review and draft contracts faster.
In-house counsel
Handle high volumes of agreements.
Small firms
Get AI help without big enterprise tools.
Legal ops teams
Enforce playbooks and standards.
Pros and cons
What we like
- Works inside Microsoft Word
- Strong contract review and drafting
- Playbook support
- Free trial available
Watch out for
- No public pricing
- Mainly for contract work
- AI output still needs lawyer review
- Requires Word for the full experience
Best Spellbook alternatives
Spellbook is one of the best AI tools for lawyers who work on contracts in Word. It speeds up review and drafting without changing your workflow. Try the free trial and ask for a team quote.
Spellbook FAQs
Is Spellbook free?
Spellbook offers a 7-day free trial. Paid pricing is custom per team.
How much does Spellbook cost?
Spellbook does not publish prices. Cost depends on the number of team members.
Does Spellbook work in Microsoft Word?
Yes. Spellbook is a Microsoft Word add-in for contract review and drafting.
What is Spellbook Associate?
It is an AI agent that can work across multiple legal documents for bigger tasks.
Is Spellbook safe for client data?
Spellbook offers enterprise security for legal work. Review its security details before use.
Where is Spellbook based?
Spellbook is based in Toronto, Canada.
