Legal research tools

Westlaw plans and pricing

 Westlaw has always been the standard for legal research. Discover a new level of efficiency with a Westlaw subscription.

Advanced legal research

Westlaw Edge

Westlaw Edge includes all the latest advancements in legal technology plus the essential features you’ve come to know and trust.

Expedite legal research tasks that were once incredibly complex and time-consuming with first-of-their-kind tools, such as intelligent document analysis, next-generation legal search, and integrated litigation analytics.

Find the Westlaw plan that meets the needs of your organization.

Learn about Westlaw Edge plans for law firms, companies, and government agencies

The most used and advanced research tool powered by cutting-edge AI technology.

Basic plan

Westlaw Edge Single State Primary

A simple but powerful plan that gives your firm access to cases, statutes, regulations, and administrative decisions from a single state.

Expanded plan

Westlaw Edge All States Primary

Quickly identify the information you need to resolve client issues with access to Westlaw Edge functionality and primary law from all 50 states.

Premium plan

Westlaw Edge All States & Federal Primary

Use primary law content from all 50 states and federal resources to ensure you are comprehensive with your research, while using the best AI tools Westlaw has to offer.

Complete your research more accurately and efficiently with this must-have research tool powered by cutting-edge AI.

Basic plan

Westlaw Edge Single State Primary

Cases, statutes, and court rules for a single state, powered with AI-driven functionality, making it ideal for law firms with a local focus.

Expanded plan

Westlaw Edge All States Primary

Primary law resources for all states, powered with AI functionality to help you quickly, effectively, and accurately solve your client’s needs.

Premium plan

Westlaw Edge All States & Federal Primary

Access primary law resources for all State and Federal Circuits, powered by AI functionality, ideal for law firms with regional and national reach.

The must-have research tool for your company, powered by cutting-edge AI, so you can complete your research faster and more efficiently.

Premium plan

Westlaw Edge Core

Transform your legal research with AI-powered research tools so you can quickly reach another level of legal understanding.

Complete your research faster and more efficiently with this must-have research tool powered by cutting-edge AI.

Basic plan

Westlaw Edge Single State Primary

A simple but powerful plan that gives your firm access to cases, statutes, regulations, and administrative decisions from a single state.

Premium plan

Westlaw Edge National Primary

Use primary law content from all 50 states and federal resources to ensure you are comprehensive with your research, while using the best AI tools Westlaw has to offer.

Online legal research

Westlaw Classic

Trusted by generations of legal professionals, Westlaw Classic offers comprehensive content and essential features that enable effective, accurate research.

Find accurate answers fast with proprietaty editorial enhancements, including Headnotes, Notes of Decision, and the Key Number system.

See which Westlaw Classic plan is best suited for your organization.

Discover Westlaw Classic plans that fit the needs of your organization

Get the plan you need for fast, effective legal research.

Basic plan

Westlaw Single State Primary

Small Law primary law subscription that includes updated single state-level cases, statutes, regulations, and administrative decisions along with Westlaw’s powerful citator, advanced search, and organizational tools.

Expanded plan

Westlaw All States Primary

With primary law resources from all 50 states, you can quickly identify the information to solve your client's needs and reference precedent in other jurisdictional areas.

Premium plan

Westlaw All States & Federal Primary

The comprehensive set of primary law resources with access to content from all 50 states, circuit courts, and federal jurisdictions.

Get the right tools to fit your firm’s unique needs to research confidently and quickly.

Basic plan

Westlaw Single State Primary

Access continuously updated single state-level primary law resources for your firm.

Expanded plan

Westlaw All States Primary

With all state primary law resources, you can quickly identify the information to solve your client's needs and reference precedent in other jurisdictional areas.

Premium plan

Westlaw All States & Federal Primary

Primary law subscription for your firm, which includes all State and Federal Circuit specific primary law resources.

Stay current on matters important to the business with essential features for fast and effective legal research.

Basic plan

Westlaw Classic Core

Access foundational legal research content so you can know the current state of the law and act with confidence.

Expanded plan

Westlaw Classic Core Plus

Build on your legal research foundation with authoritative and extensive secondary sources so you can interpret the law and act faster.

Stay up to date with essential features for fast and effective legal research.

Basic plan

Westlaw Edge Single State Primary

A simple but powerful plan that gives your firm access to cases, statutes, regulations, and administrative decisions from a single state.

Premium plan

Westlaw Edge National Primary

Use primary law content from all 50 states and federal resources to ensure you are comprehensive with your research, while using the best AI tools Westlaw has to offer.

Compare Westlaw plans

Westlaw Edge builds on the trusted foundation of Westlaw Classic to help you research in ways never before possible

Westlaw Classic and Westlaw Edge features
View Westlaw Classic pricing and plans View Westlaw Edge pricing and plans
Primary Law The most comprehensive, accurate, and up-to-date collection of legal information. Yes Yes
Secondary Sources Leverage premier analytical titles to get up to speed in new areas of the law or revisit familiar ones. Yes Yes
Litigation Materials Get fully integrated briefs, pleadings, motions, and memoranda, and dockets. Yes Yes
KeyCite Rely on the industry's most complete and accurate citator to ensure you rely on good law. Yes Yes
Key Number System Use the most comprehensive and widely used indexing system for caselaw. Yes Yes
Headnotes View concise summaries of the points of law discussed in a case. Yes Yes
Intelligent document analysis Find highly relevant authority that traditional research may have missed with Quick Check. No Yes
Data-driven insights Get data-driven insights on judges, courts, attorneys, law firms, and case types with Litigation Analytics. No Yes
Citation safeguards Keycite Overruling Risk cautions you when a point of law has been implicitly undermined. No Yes
Next-generation search WestSearch Plus offers predictive research suggestions to deliver the most relevant information for your legal issue. No Yes
Statutes and regulations tracking See how any two statutes or regulations have changed over time with Statutes Compare and Regulations Compare. No Yes