Spellbook AI
AI contract drafting assistant that works inside Microsoft Word, suggesting clauses, flagging issues, and drafting contract language in real time.
The Future of Document Drafting
Spellbook AI represents a generational leap in how modern legal teams approach document drafting. By combining domain-trained language models with a workflow-first interface, it collapses hours of manual work into minutes of reviewable output.
Built with the rigor that general counsel and litigation teams demand, Spellbook AI treats accuracy, defensibility, and auditability as first-class features — not afterthoughts.
Last verified: · Editorial review by AttorneyAITools
Clause Extraction
Surface obligations, indemnities, and risk terms with AI-grade precision across thousands of pages.
Bank-Grade Security
SOC 2 Type II, end-to-end encryption, and matter-level access controls trusted by AmLaw firms.
Version Control
Track every redline, comment, and revision with an immutable audit trail built for litigation.
Team Collaboration
Partner, associate, and paralegal workflows unified in one secure, purpose-built workspace.
In-Depth: Spellbook AI
Spellbook AI
Spellbook is an AI contract drafting tool that integrates directly into Microsoft Word, where most lawyers already work. Powered by large language models fine-tuned on legal data, Spellbook can suggest new clauses, identify missing provisions, flag aggressive terms, and even draft entire contract sections based on context. It understands legal concepts and adapts suggestions to the specific type of agreement being drafted.
Features
- Real-time AI clause suggestions within Microsoft Word
- Missing provision detection and gap analysis
- Aggressive or unusual term flagging
- Full clause and section drafting from natural language prompts
- Trained on billions of data points from legal contracts
Best For
- Transactional attorneys drafting and reviewing contracts daily
- Solo practitioners and small firms needing drafting efficiency
Pricing
Individual plan at $99/month. Team plan at $79/month per user for 5+ users. Enterprise pricing with custom training available.
Alternatives
- [[CoCounsel]]
- [[Lexis Draft]]
- [[Thomson Reuters Draft]]
Practical Use Cases
AI-powered contract drafting directly in Microsoft Word
Purpose-built workflows that measurably reduce friction and elevate the quality of legal output across your practice.
Generating and suggesting contract clauses in real time
Purpose-built workflows that measurably reduce friction and elevate the quality of legal output across your practice.
Reviewing and improving existing contract language
Purpose-built workflows that measurably reduce friction and elevate the quality of legal output across your practice.
Pros and Trade-offs
Advantages
- checkPurpose-built for document drafting workflows
- checkDramatically reduces time spent on repetitive tasks
- checkEnterprise-grade security and compliance posture
- checkSeamless integration with existing firm tech stacks
Trade-offs
- removePremium pricing may challenge solo practitioners
- removeOnboarding requires workflow adjustments
- removeFull value realized with consistent adoption
Pricing Tiers
Current plan: Paid
For solo attorneys and boutique practices getting started.
- checkCore features
- checkSingle user
- checkEmail support
For growing firms that need collaboration and scale.
- checkEverything in Professional
- checkUp to 10 seats
- checkPriority support
- checkAdvanced integrations
For AmLaw firms and legal departments with bespoke needs.
- checkUnlimited seats
- checkDedicated CSM
- checkCustom SLAs
- checkOn-prem options
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