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8 tools

Document Automation & Assembly

Tools that turn intake answers and templates into finished pleadings, letters, estate plans and court forms, with AI drafting the variable parts.

The eight tools here split into two kinds. Four are general document automation: Clio Draft turns Word files into fillable templates, pre-fills court forms from the matter and sends client questionnaires, with built-in AI that converts existing Word documents into reusable templates, priced by quote; Gavel generates Word and PDF documents from client-facing forms from $83/mo on its Lite plan billed annually; XpressDox builds templates directly in Microsoft Word at $59.00/user/mo on its Essential plan; and Legito offers a free workspace and prices its full platform by quote, with Kedy AI converting Word documents into automated templates. The other four are estate-planning tools: Luminary and Vanilla read existing trusts and wills into source-cited summaries, diagrams and client deliverables, both by quote; Trust & Will EstateOS, which is free to use, extracts beneficiaries, trustees and provisions from uploaded plans and routes referrals, and is built for analysis rather than drafting; and Wealth Docx comes in WealthCounsel membership bundles, priced by quote, with the LawY AI assistant included.

Across the set the AI does the variable parts: it turns a firm's own Word documents into templates, extracts the names, dates and provisions from documents already on file, answers questions about the workspace, and drafts the summary or the first draft from the template. Posted prices run from free (Trust & Will EstateOS and Legito's free workspace) to $59.00/user/mo and $83/mo, five of the eight are quoted, and every figure was read on the vendor's own site on October 31, 2026. Four of the eight vendors post that client data is not used to train their AI models and name a standard: Clio Draft, Gavel and Luminary name SOC 2 Type II, and Legito names ISO/IEC 27001; Trust & Will EstateOS and Vanilla post a SOC 2 statement but no statement about training. Among practice platforms, Clio Draft and Gavel list Clio as an integration, Wealth Docx lists LEAP, and XpressDox lists iManage, NetDocuments and DocuSign alongside Microsoft Word.

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Clio Draft

Clio's drafting product that turns Word files into fillable templates, pre-fills court forms per case, sends client questionnaires and builds templates with AI.

AI: Build templates with AI (turns existing Word documents into reusable templates)

Solo attorneysSmall law firmsFamily law and estate planning practicesImmigration practices
Quote-basedQuote-based
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Gavel

No-code document automation that builds Word and PDF documents from client-facing questionnaires, with Gavel Exec adding AI contract review and redlining in Word.

AI: Gavel Exec, Draft, Review, Redline, Playbooks, Benchmarking

Solo attorneysSmall law firmsFamily law and estate planning practices
From $83/mo$83/mo (Lite, billed annually); Standard $165-$210/mo; Pro $290/mo; Scale $417/mo; Gavel Exec $160/user/mo · Per month flat (annual billing) · free trial
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Legito

Document automation platform with Legito Sign e-signature, where Kedy AI turns Word documents into automated templates and extracts data from documents and emails.

AI: Kedy AI (Legito AI), automated templates, document creation, workflow navigation, chat assistant

Solo attorneysSmall law firms
Free planFree plan (free workspace, Legito Sign included); paid plans quote-based · Freemium subscription · free plan
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Luminary

Estate planning software whose law-firm edition turns trusts, wills and asset data into source-cited summaries, diagrams and Estate Waterfall outcome models.

AI: Luminary AI (AI Document Intelligence), Luminary Insights, Luminary's AI Assistant

Small law firmsFamily law and estate planning practices
Quote-basedQuote-based
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Trust & Will EstateOS

Attorney platform that classifies uploaded estate documents, extracts beneficiaries and provisions into editable summaries and refers Trust & Will members to firms.

AI: AI-Powered Estate Plan Analysis, Attorney Assistant AI Chat (AI Estate Planning Assistant), Intelligent Document Management, Proactive Life Event Monitoring

Solo attorneysSmall law firmsFamily law and estate planning practices
Free planFree plan (attorney platform currently free); paid tiers planned · Freemium subscription · free plan
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Vanilla

Estate advisory platform whose attorney edition extracts and analyzes estate documents into plan summaries, reviews, asset flowcharts and branded client deliverables.

AI: Vanilla AI (VAI), V/AI Co-pilot, V/AI for Estate Builder, Instant Plan Summaries, Instant Plan Reviews

Solo attorneysSmall law firmsFamily law and estate planning practices
Quote-basedQuote-based
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Wealth Docx

Estate planning drafting software sold in WealthCounsel membership bundles that include the LawY AI assistant for research, drafting and proofreading.

AI: LawY (all memberships), Matter AI (WealthCounsel + LEAP membership)

Solo attorneysSmall law firmsFamily law and estate planning practices
Quote-basedQuote-based
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XpressDox

Document automation for law firms that builds templates inside Microsoft Word and generates documents from data sources, with AutoCode AI for template authoring.

AI: AutoCode AI, AI-assisted tools for template authoring

Solo attorneysSmall law firms
From $59.00/user/mo$59.00/user/mo (Essential) or $590.00/user/yr; Professional $79.00/user/mo or $790.00/user/yr; Enterprise custom · Per user/month
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Quick answers

How much does legal document automation tool software cost for a law firm?

4 of the 8 tools post a price; 4 are quote-based (priced to your business after a demo). Posted prices: Gavel $83/mo; Legito free plan; Trust & Will EstateOS free plan; XpressDox $59.00/user/mo.

Which document automation and assembly tools offer a free trial or a free plan?

Free trial: Gavel. Free plan: Legito and Trust & Will EstateOS. The other 5 start with a demo or a quick signup.

Which document automation and assembly tools fit a solo attorney?

Clio Draft, Gavel, Legito, Trust & Will EstateOS, Vanilla, Wealth Docx and XpressDox are listed as a fit for a solo attorney. The other one is built for small and mid-size firms.

Who do these document automation and assembly tools serve: solo attorneys, small firms, personal injury, family and estate, immigration or criminal defense practices?

Tools that name the segment on their own site: Solo attorneys 7; Small law firms 8; Family law and estate planning practices 6; Immigration practices 1.

Which document automation and assembly tools say they don't train AI on client data?

4 of the 8 post a statement that client data is not used to train AI models and name a security standard: Clio Draft (SOC 2 Type II; SOC 1 Type II; HIPAA); Gavel (SOC 2 Type II); Legito (ISO/IEC 27001); Luminary (SOC 2 Type II). The other 4 have no such statement posted on the vendor's site, which is not the same as training on your data; ask before you buy.

Which document automation and assembly tools work with Clio, MyCase, PracticePanther, Smokeball, CosmoLex or your practice software?

Listings that name an integration or platform: Clio Draft (Microsoft Word, Court forms libraries, U.S. immigration forms); Gavel (Clio, DocuSign, Zapier, Stripe, DecisionVault, LegalServer); Legito (Salesforce, Microsoft SharePoint, Zapier, REST API, Webhooks, Model Context Protocol); Luminary (Addepar, Black Diamond, Orion, eMoney); Vanilla (eMoney, Salesforce); Wealth Docx (LEAP); XpressDox (Microsoft Word, Outlook, iManage, NetDocuments, OneDrive, SharePoint). Integrations change often; confirm with the vendor before you buy.

When were these listings last checked?

On Oct 31, 2026, against each vendor's own site and pricing page. Vendors change plans often; anything a reader or vendor flags is fixed, usually the same day. Corrections: support@aiforlawpractices.com.