Casetext

Casetext

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Casetext offers efficient and intelligent legal research and document analysis services, helping lawyers and legal professionals quickly find case laws and regulations, with AI assistants aiding in drafting documents to enhance legal research efficiency. Experience it now!

Last Updated: 2025/7/5

Detailed Introduction

Casetext - Intelligent Legal Research and Document Analysis Platform

What is Casetext?

Casetext is a website focused on information retrieval and document analysis in the legal field. It provides lawyers, legal professionals, researchers, and law students with efficient, intelligent legal research tools to help them quickly find cases, regulations, and legal documents. Through Casetext, users can more easily access authoritative legal materials, improving the efficiency of legal research and writing. Casetext's target users include law firms, corporate legal departments, legal scholars, law students, and general users who need access to legal content.

Why Choose Casetext?

Choosing Casetext, users can access many practical services. The platform employs leading artificial intelligence technology to improve the speed and accuracy of legal document retrieval and understanding. Users can not only ask questions in natural language but also quickly locate relevant laws and judgments, which are difficult to match with traditional retrieval methods. Compared to some traditional legal databases, Casetext pays more attention to intelligence, ease of operation, and innovative content presentation methods, effectively reducing repetitive labor.

Core Features of Casetext

  • Intelligent Legal Search
    Casetext supports quick retrieval of U.S. judicial cases, regulations, legal opinions, and commentary literature through natural language questions or keywords. It can understand legal terminology, significantly improving search efficiency.

  • CoCounsel AI Assistant
    The platform has a built-in CoCounsel AI assistant that can automatically analyze legal documents, organize case points, and even help draft and review contracts, memorandums, and other documents, reducing the burden of repetitive work for lawyers.

  • Citation Tracking and Analysis
    Users can track cited precedents and related legal provisions in case texts with one click, and the system automatically organizes citation chains, making it easy to evaluate the validity and applicability of cases.

  • Document Comparison and Annotation
    Users can upload their own legal documents for comparison with database cases, highlighting similarities and differences, and supporting notes and collaboration among team members.

  • Multi-terminal Access and Synchronization
    Casetext supports multi-platform operations on computers and mobile devices, with user data and search history automatically synchronized, allowing access anytime, whether in the office or in court.

How to Start Using Casetext?

  1. Visit the official Casetext website (https://casetext.com/), click the registration button, and fill in your email and other information to create an account.
  2. After logging in, you can see the search box and common function entrances on the homepage.
  3. Enter the case name, keywords, or describe your legal question in natural language, and the system will provide search suggestions and related results.
  4. If you need to use AI document analysis or upload files, you can select "CoCounsel" or "Document Comparison" in the main navigation bar and follow the prompts to complete the operation.
  5. If you need to save favorites, annotations, or download documents, please select the relevant operations on the corresponding content page.

Tips for Using Casetext

  • Tip 1: Use the natural language question function. Just enter a complete question description, and the system can automatically identify and provide accurate case and regulation results, suitable for beginners unfamiliar with retrieval rules.
  • Tip 2: Make good use of "Citation Tracking" to view the citation history of cases, helping to judge the validity and applicability of cases in the current legal system.
  • Tip 3: When working in a team, open a team account to share annotations and notes with colleagues, improving the efficiency of legal research collaboration.

Frequently Asked Questions (FAQ) About Casetext

Q: Is Casetext available now?
A: Casetext is currently available for normal use. Users only need to visit the official website, register an account with an email, and can experience all its functions online.

Q: What exactly can Casetext help me do?
A: Casetext can help users quickly retrieve cases, regulations, and other legal documents, analyze legal documents, track citation information, and use AI to assist in organizing case points, drafting legal documents, and contracts. It is suitable for various legal practice scenarios such as bill research, litigation preparation, text comparison, and legal document writing.

Q: Do I need to pay to use Casetext?
A: Casetext provides some free basic functions, while complete functions and advanced services such as AI intelligent assistants require a paid subscription. Enterprises and team users can purchase service packages of different levels. For specific package contents and purchase methods, please log in to the official website for details.

Q: When was Casetext launched?
A: Casetext was initially launched around 2013. With technological updates, the platform continues to introduce new functions and has now become one of the mainstream legal retrieval platforms in North America.

Q: Compared to Westlaw, which one is more suitable for me?
A: Westlaw is a well-known legal database with extremely rich case and regulation resources, suitable for large law firms and academic research with extremely high requirements for material depth and authority. Casetext excels in intelligent search, AI assistance, and operational convenience, suitable for lawyers and legal professionals who value efficiency, innovation, and intelligent office work. When choosing, you can make a comprehensive judgment based on your own needs, budget, and usage scenarios.

Q: Does Casetext's data cover all U.S. legal materials?
A: Casetext's database covers major U.S. federal and state cases, regulations, court opinions, and related legal documents, but some special field materials still need to be verified from authoritative sources. The platform continuously updates the database content to ensure the timeliness and accuracy of the materials.

Q: Can I download legal documents through Casetext?
A: Registered users can download most public legal documents and save PDF documents for offline reading and archiving. Some advanced functions are only available to paid members.

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