# Top Free Legal Research Software Check out our list of free Legal Research Software. Products featured on this list are the ones that offer a free trial version. As with most free versions, there are limitations, typically time or features. If you'd like to see more products and to evaluate additional feature options, compare all [Legal Research Software](https://www.g2.com/categories/legal-research) to ensure you get the right product. ## View Free Legal Research Software G2 takes pride in showing unbiased reviews on user satisfaction in our ratings and reports. We do not allow paid placements in any of our ratings, rankings, or reports. Learn about our [scoring methodologies](https://research.g2.com/g2-scoring-methodologies). **20** Legal Research Products Available View all [Legal Research Software](https://www.g2.com/categories/legal-research) View all [Legal Research Software](https://www.g2.com/categories/legal-research) ### [Westlaw](https://www.g2.com/products/westlaw/reviews) [By Thomson Reuters](https://www.g2.com/sellers/thomson-reuters) [ (193)4.4 out of 5 ](https://www.g2.com/products/westlaw/reviews#reviews "Read Westlaw Reviews") Product Description Thomson Reuters Westlaw is the trusted legal research platform for lawyers and legal professionals worldwide. It provides unmatched access to authoritative legal content — case law, statutes, regulati **Users:** Attorney, Paralegal · **Industries:** Law Practice, Legal Services · **Market Segment:** 59% Small-Business, 31% Mid-Market ![Verified User in Legal Services](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Legal Services") UL I have used many legal research platforms before, and Westlaw is the best. It is extremely user-friendly and accessible. It includes many...[Read review](https://www.g2.com/products/westlaw/reviews/westlaw-review-5101356) ![Verified User in Legal Services](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Legal Services") UL The plethora of information that this product provides to you os incomparable. Was able to get relevant case law to apply to arguments. Not...[Read review](https://www.g2.com/products/westlaw/reviews/westlaw-review-5194910) Year Founded 2008 HQ Location Toronto, CA Company Website https://www.thomsonreuters.com/en.html Twitter @thomsonreuters LinkedIn® Page https://www.linkedin.com/company/1400/ Ownership NYSE:TRI ### [Lexis](https://www.g2.com/products/lexis/reviews) [By LexisNexis](https://www.g2.com/sellers/lexisnexis) [ (133)4.0 out of 5 ](https://www.g2.com/products/lexis/reviews#reviews "Read Lexis Reviews") Product Description Get proven legal research tools in a clean, modern design. With Lexis Advance, conduct authoritative research and develop solid strategy for your matter or transaction using vital intelligence from mo **Users:** Attorney, Associate · **Industries:** Law Practice, Legal Services · **Market Segment:** 62% Small-Business, 29% Mid-Market ![Verified User in Law Practice](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Law Practice") UL Easy to use with great results. User friendly. [Read review](https://www.g2.com/products/lexis/reviews/lexis-review-3472475) ![Devin K.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Devin K.") DK Well, I certainly like that I do not have to search through stacks of books for information for case cites and so forth. I like that I can search...[Read review](https://www.g2.com/products/lexis/reviews/lexis-review-4162213) Year Founded 1970 HQ Location New York Company Website https://www.lexisnexis.com Twitter @NexisSolutions LinkedIn® Page https://www.linkedin.com/company/lexisnexis/ [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) ### [Nexis®](https://www.g2.com/products/nexis/reviews) [By LexisNexis](https://www.g2.com/sellers/lexisnexis) [ (44)4.3 out of 5 ](https://www.g2.com/products/nexis/reviews#reviews "Read Nexis® Reviews") Product Description Nexis® is a cloud-based research platform that provides you access to a robust universe of content sources from licensed providers. Using powerful search and filtering technologies, Nexis reduces nois **Industries:** Higher Education · **Market Segment:** 34% Mid-Market, 34% Enterprise ![Yini C.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Yini C.") YC The academic journals on this platform have really good quality and it's easy to use and download.[Read review](https://www.g2.com/products/nexis/reviews/nexis-review-419126) ![Verified User in Higher Education](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Higher Education") UH I love Nexis for it's ease of use. I've used many other products before to conduct literature reviews and Nexis is the bet out of them all. It...[Read review](https://www.g2.com/products/nexis/reviews/nexis-review-454027) Year Founded 1970 HQ Location New York Company Website https://www.lexisnexis.com Twitter @NexisSolutions LinkedIn® Page https://www.linkedin.com/company/lexisnexis/ ### [Law Insider Contract and Clause Search](https://www.g2.com/products/law-insider-contract-and-clause-search/reviews) [By Law Insider](https://www.g2.com/sellers/law-insider) [ (37)4.6 out of 5 ](https://www.g2.com/products/law-insider-contract-and-clause-search/reviews#reviews "Read Law Insider Contract and Clause Search Reviews") Product Description Law Insider launched a premium subscription service in 2019 to help lawyers and other legal professionals draft and negotiate contracts more effectively. Today we serve over 300,000 users across more **Industries:** Law Practice, Legal Services · **Market Segment:** 57% Small-Business, 32% Mid-Market RP User interface for the search engine built in Law Insider is very intuitive and work quite similarly to popular browsers, such as Google....[Read review](https://www.g2.com/products/law-insider-contract-and-clause-search/reviews/law-insider-contract-and-clause-search-review-4259786) ![Verified User in Telecommunications](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Telecommunications") IT Contract wise and clause wise keyword search really helps.[Read review](https://www.g2.com/products/law-insider-contract-and-clause-search/reviews/law-insider-contract-and-clause-search-review-4264865) Year Founded 2010 HQ Location San Francisco, California Company Website https://www.lawinsider.com/ Twitter @lawinsider LinkedIn® Page https://www.linkedin.com/company/law-insider ### [Practical Law](https://www.g2.com/products/practical-law/reviews) [By Thomson Reuters](https://www.g2.com/sellers/thomson-reuters) [ (21)4.3 out of 5 ](https://www.g2.com/products/practical-law/reviews#reviews "Read Practical Law Reviews") Product Description Legal professionals like yourself are expected to respond to unfamiliar issues, confidently advise your clients/business, and increase productivity within resource constraints. With the law always cha **Industries:** Law Practice · **Market Segment:** 52% Mid-Market, 29% Enterprise ![JAMIE P.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "JAMIE P.") JP They have updated materials and good checklists, that's nice.[Read review](https://www.g2.com/products/practical-law/reviews/practical-law-review-5424140) Year Founded 2008 HQ Location Toronto, CA Company Website https://www.thomsonreuters.com/en.html Twitter @thomsonreuters LinkedIn® Page https://www.linkedin.com/company/1400/ Ownership NYSE:TRI ### [Eve Legal](https://www.g2.com/products/eve-legal/reviews) [By Butler Labs, Inc.](https://www.g2.com/sellers/butler-labs-inc) [ (35)4.9 out of 5 ](https://www.g2.com/products/eve-legal/reviews#reviews "Read Eve Legal Reviews") Product Description Eve Legal is an AI-native legal software platform designed to help plaintiff law firms automate and manage case workflows from intake through resolution. Built specifically for plaintiff practices, Ev **Users:** Attorney · **Industries:** Law Practice, Legal Services · **Market Segment:** 94% Small-Business, 6% Mid-Market MK Eve helps complete tasks in a fraction of the time they otherwise would take to complete. During a recent trial, Eve was integral for finding,...[Read review](https://www.g2.com/products/eve-legal/reviews/eve-legal-review-9240986) ![Zack P.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Zack P.") ZP I like using Eve Legal for the blueprints, which help us think through cases, such as deposition prep or understanding settlement value,...[Read review](https://www.g2.com/products/eve-legal/reviews/eve-legal-review-12467566) HQ Location N/A Company Website https://www.eve.legal/ LinkedIn® Page https://www.linkedin.com/company/eve-legal/ ### [Arguminer](https://www.g2.com/products/arguminer/reviews) [By IP Toolworks](https://www.g2.com/sellers/ip-toolworks) [ (4)5.0 out of 5 ](https://www.g2.com/products/arguminer/reviews#reviews "Read Arguminer Reviews") Product Description Arguminer helps patent prosecutors write winning office action responses. All you need to do is upload your office action into the software to pull out proven arguments that worked in cases similar to **Market Segment:** 100% Small-Business ![Aditi S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Aditi S.") AS Arguminer makes it super easy to fetch successful arguments especially needed when overcoming 101 rejections in patent prosecution. It's so...[Read review](https://www.g2.com/products/arguminer/reviews/arguminer-review-4744745) ![Verified User in Computer Software](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Computer Software") UC I think Arguminer's flexibility is what makes it different and has allowed us to adapt the software to meet most of our customer's needs and demands.[Read review](https://www.g2.com/products/arguminer/reviews/arguminer-review-4758837) HQ Location Cincinnati, Company Website https://iptoolworks.com Twitter @IPToolworks LinkedIn® Page https://www.linkedin.com/company/iptoolworks ### [Silex Legal AI](https://www.g2.com/products/silex-legal-ai/reviews) [By Ex Nunc Intelligence SA](https://www.g2.com/sellers/ex-nunc-intelligence-sa) [ (3)4.7 out of 5 ](https://www.g2.com/products/silex-legal-ai/reviews#reviews "Read Silex Legal AI Reviews") Product Description Silex is Switzerland's trusted legal AI - designed by lawyers, for lawyers. Used by hundreds of law firms, notaries, fiduciaries, and legal departments, Silex delivers instant, verifiable answers gr **Market Segment:** 100% Small-Business JM Silex is easy to use. It provides immediately relevant answers that you can verify, and it lets you tailor your search to a specific context.[Read review](https://www.g2.com/products/silex-legal-ai/reviews/silex-legal-ai-review-12860373) ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") G The prompt functions "free; brainstorm; or classic" allow for flexible and adaptive use for the tasks at hand. I appreciate Silex Legal AI mainly...[Read review](https://www.g2.com/products/silex-legal-ai/reviews/silex-legal-ai-review-12872691) Year Founded 2023 HQ Location Lausanne, CH Company Website https://silex.legal LinkedIn® Page https://www.linkedin.com/company/ex-nunc-intelligence/ ### [Blue J](https://www.g2.com/products/blue-j/reviews) [By Blue J Legal](https://www.g2.com/sellers/blue-j-legal) [ (2)4.5 out of 5 ](https://www.g2.com/products/blue-j/reviews#reviews "Read Blue J Reviews") Product Description Blue J is the leader in AI-powered research and analysis tools for tax practitioners. Designed by lawyers and experts in machine-learning, Blue J provides better insights, faster. Here's what you can **Market Segment:** 100% Small-Business SC Easy to use and reports generated are nicely presented and help in detailed analysis.[Read review](https://www.g2.com/products/blue-j/reviews/blue-j-review-5036331) DE I love all the tools it offers and the insights into data that the organization analyzes[Read review](https://www.g2.com/products/blue-j/reviews/blue-j-review-5167992) Year Founded 2015 HQ Location Toronto, CA Company Website https://www.bluejlegal.com/ Twitter @BlueJLegal LinkedIn® Page https://www.linkedin.com/company/bluejlegal/ ### [Doctrine](https://www.g2.com/products/doctrine/reviews) [By Doctrine](https://www.g2.com/sellers/doctrine) [ (1)3.0 out of 5 ](https://www.g2.com/products/doctrine/reviews#reviews "Read Doctrine Reviews") Product Description Doctrine is a legal research and analytics SaaS for legal professionals, law firms, companies, and individuals to search through the law, manage their cases, and grow their business. **Market Segment:** 100% Enterprise ![Verified User in Law Practice](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Law Practice") UL 2 things in particular : its case law database is richer than that of most of Doctrine's competitors ; and it (controversially enough) provides...[Read review](https://www.g2.com/products/doctrine/reviews/doctrine-review-3377040) Year Founded 2016 HQ Location Paris, FR Company Website https://doctrine.fr/ Twitter @DoctrineFR LinkedIn® Page https://www.linkedin.com/company/doctrine ### [ezBriefs](https://www.g2.com/products/ezbriefs/reviews) [By Benchly](https://www.g2.com/sellers/benchly) [ 0 ratings ](https://www.g2.com/products/ezbriefs/reviews#reviews "Read ezBriefs Reviews") Product Description ezBriefs equips litigation teams with automated solutions for cite checking, hyperlinking, Table of Authorities creation, and other resource-intensive tasks without ever having to leave MS Word. Year Founded 2016 HQ Location Houston, US Company Website https://www.benchly.com Twitter @Benchlycom LinkedIn® Page https://www.linkedin.com/company/benchly ### [Lawg](https://www.g2.com/products/lawg/reviews) [By CoeusX AI](https://www.g2.com/sellers/coeusx-ai) [ (2)4.5 out of 5 ](https://www.g2.com/products/lawg/reviews#reviews "Read Lawg Reviews") Product Description Lawg is an AI tax agent specifically designed for Australian accountants and tax practitioners, aimed at streamlining the research process involved in tax-related inquiries. By leveraging advanced art **Market Segment:** 100% Small-Business ![Verified User in Accounting](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Accounting") UA Lawg can quickly provide the relevant laws and regulations based on my questions. The responses are efficient and highly practical.[Read review](https://www.g2.com/products/lawg/reviews/lawg-review-12328845) ![John M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "John M.") JM I used Lawg to get some information on CGT and FIRB. It is amazing, providing professional, accurate and clear answer. The reference part is really...[Read review](https://www.g2.com/products/lawg/reviews/lawg-review-12328888) HQ Location Barangaroo, AU Company Website https://coeusx.ai/ Twitter @coeusx\_ai LinkedIn® Page https://www.linkedin.com/company/coeusx-ai/ Ownership Privately held Phone 02 8067 8356 ### [Legalspace](https://www.g2.com/products/legalspace/reviews) [By TROOCREATIVE MEDIA PRIVATE LIMITED](https://www.g2.com/sellers/troocreative-media-private-limited) [ 0 ratings ](https://www.g2.com/products/legalspace/reviews#reviews "Read Legalspace Reviews") Product Description Legalspace is a leading and trusted AI-powered Legal Research and Legal Document Drafting Solutions Provider transforming the legal profession and streamlining every aspect of legal work. Whether you HQ Location Ahmedabad, IN Company Website https://legalspace.ai LinkedIn® Page https://www.linkedin.com/company/legalspace-ai ### [Lexis Medical Navigator®](https://www.g2.com/products/lexis-medical-navigator/reviews) [By LexisNexis](https://www.g2.com/sellers/lexisnexis) [ 0 ratings ](https://www.g2.com/products/lexis-medical-navigator/reviews#reviews "Read Lexis Medical Navigator® Reviews") Product Description The all-in-one medical & legal research tool. Understand medical issues and simplify medical malpractice litigation with trusted content and time-saving tools in one solution. Year Founded 1970 HQ Location New York Company Website https://www.lexisnexis.com Twitter @NexisSolutions LinkedIn® Page https://www.linkedin.com/company/lexisnexis/ ### [Lexlegis.ai](https://www.g2.com/products/lexlegis-ai/reviews) [By Lexlegis Solutions](https://www.g2.com/sellers/lexlegis-solutions) [ 0 ratings ](https://www.g2.com/products/lexlegis-ai/reviews#reviews "Read Lexlegis.ai Reviews") Product Description Lexlegis.ai is an AI-powered legal intelligence platform built to transform how legal professionals research, analyze, and draft legal work. Built on 90+ years of legal legacy and powered by a prop Year Founded 2024 HQ Location Mumbai, IN Company Website https://lexlegis.ai LinkedIn® Page https://www.linkedin.com/company/lexlegis-ai [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) - ‹ Prev‹ Prev - 1 - [2](/categories/legal-research/free?order=g2_score&page=2#product-list) - [Next ›Next ›](/categories/legal-research/free?order=g2_score&page=2#product-list)