What is Spellbook?

Spellbook is a legal AI suite that supports commercial lawyers with contract review, drafting, and research directly inside Microsoft Word. It provides automated redlining of contracts, spot‑risk detection, and instant redline suggestions while preserving the original document structure.

Users can generate new clauses from a library of precedents, draft documents from scratch, or edit multi‑document workflows. The tool compares user contracts to a database of over 2,000 industry standards to highlight deviations and benchmark best practices.

Spellbook’s question‑answer feature delivers accurate, citation‑supported responses to complex legal queries. It is designed for in‑house teams and law firms, with strict data‑privacy controls that enforce zero data retention for training. The solution integrates with Word’s interface, eliminating copy‑paste and enabling a faster drafting and review cycle for transactional, procurement, M&A, and other commercial legal work.

Spellbook on the web:

Spellbook details

Company: Spellbook US Inc.
Built for: Businesses and teams
Stated compliance: SOC 2, GDPR, CCPA

Compliance as stated in Spellbook's own published documentation.

Spellbook tech specs

Works with: OpenAI / GPT
Integrations: Slack Salesforce Google Workspace

Spellbook pricing

Free trial

Spellbook offers a 7-day free trial before requiring payment.

Free trial: 7 days

Trial, refund and renewal terms as stated in Spellbook's own published documentation.

Verify on the official pricing page.

Start free trial

Spellbook's key features

Redlines directly in Microsoft Word
Custom playbooks for review templates
AI scans for risks and errors
Bulk approve multiple changes
Redlines appear under user name
Draft documents from library
Instant AI comments

Spellbook use cases

Streamline contract drafting by auto‑redlining and flagging risk points in Microsoft Word, cutting review time for in‑house teams
Benchmark M&A agreements against 2,000+ industry standards in real time, ensuring every clause meets compliance benchmarks without leaving Word
Generate and insert tailored legal clauses on‑the‑spot, with AI‑generated citations and instant Q&A for quick research directly within the document