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File Sharing & eSignature Software for Legal Practices!

Reduce the work that goes into securely sending and receiving essential client signatures and legal documents. Powered by LexShare and LexSign, CosmoLex delivers electronic document and file-sharing convenience with one secure click.

Watch a quick intro to LexShare below or schedule a demo now to learn how LexShare and LexSign file-sharing and eSignature software for law firms can enhance your CosmoLex experience.

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Secure Sharing with LexShare

Send and Receive Documents

Send or request sensitive documents directly from CosmoLex—and keep them accessible from anywhere on your mobile devices.

Matter-centric Legal Document Management Software

Keep your matters and your digital documents aligned. Send customized file requests from any contact within CosmoLex. Once files are received, they upload directly to the corresponding matter.

Streamline Document Workflows and Reduce Costs

Save your billable hours for legal work, not document management. Secure file sharing eliminates time and costs spent on printing, scanning, and storing documents—while increasing client convenience.

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eSignature with LexSign

One-click electronic signature software

Save your clients time and get the signatures you need from your computer and smartphone using mobile application requests. Send secure links conveniently via email.

Customizable Signature Requests

Send secure digital signature requests using existing eSignature and reusable templates with custom branding —or add customized signature fields to any Word or PDF document file in just seconds.

Secure and Compliant

Using bank-level encryption and knowledge-based authentication, your eSignature requests—and the digital signatures themselves—are delivered securely to your clients with email notification. CosmoLex’s one-click electronic signature tool is in full compliance with the standards set by the Uniform Electronic Commerce Act (UECA), which means electronic documents sent through our software have just as legally binding signatures as physical signatures.

I find CosmoLex easy to use and it does everything I need to keep our office well managed!
Susan Z.
Paralegal/Office Manager
USA
CosmoLex, a management tool designed for law or legal firms, allows you to juggle separate systems, invoicing and accounting. It ensures the good management with maximum efficiency of legal firms.
Doris G.
Management Assistant
USA
CosmoLex is a very helpful software to have in a law firm. It has been perhaps my favorite software throughout the handful of law firms I have worked at.
Kristen M.
Legal Assistant
USA
The intuitive design and robust features of CosmoLex have been a game-changer for my firm. I recommend it to any solo practitioner looking to reclaim their time.
Jonathan Roth
Jonathan Roth
Founder, Roth Advocacy
Canada
ONE END-TO-END solution

All the tools your firm needs
to run your business.

Built with the needs of modern small and mid-sized law firms in mind, CosmoLex’s legal practice management software increases efficiency and profitability.

Legal Time & Billing

Access on the-go time capture and easy legal billing software. 

Calendaring & Task Management

Automate workflows and prioritize your tasks. 

Law Firm Reporting

View robust analytics for enhanced decision-making. 

Integrations

Work with tools you already use like Office 365 and Dropbox. 

Accounting

Manage office and trust accounting along with your practice. 

Invoicing & Online Payments

Get paid faster with accurate invoicing and convenient payment options.

Secure Client Portal

Collaborate with your clients including file sharing and eSignature. 
 

Document Management

Centralize and store your correspondence and files in one system. 

Legal Websites

Establish your digital footprint for new law firm growth opportunities. 

Legal Time & Billing

Access on the-go time capture and easy legal billing software. 

Calendaring & Task Management

Automate workflows and prioritize your tasks. 

Law Firm Reporting

View robust analytics for enhanced decision-making. 

Integrations

Work with tools you already use like Office 365 and Dropbox. 

Accounting

Manage office and trust accounting along with your practice. 

Invoicing & Online Payments

Get paid faster with accurate invoicing and convenient payment options.

Secure Client Portal

Collaborate with your clients including file sharing and eSignature. 
 

Document Management

Centralize and store your correspondence and files in one system. 

Legal Websites

Establish your digital footprint for new law firm growth opportunities. 

Recognized by industry leaders.

LegalPracticeManagement_HighPerformer_HighPerformer
CosmoLex is a leader in Legal Practice Management on G2
Users-Love-Us-2023
Capterra
GetApp
Software Advice
LegalPracticeManagement_HighPerformer_HighPerformer
CosmoLex is a leader in Legal Practice Management on G2
Users-Love-Us-2023
Capterra
GetApp
Software Advice

Simplify your practice with one tool.

Book a demo.

Book your personalized demo with a CosmoLex specialist.

Try for free.

No wait. No credit card. Just click to try CosmoLex for 10 days.

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CosmoLex is cloud-based law practice management software that integrates trust & business accounting, time tracking, billing, email & document management, and tasks & calendaring, in a single application.
+1 866-878-6798
1100 Cornwall Road, Suite 215, Monmouth Junction, NJ 08852

CosmoLex is part of ProfitSolv, a collection of best-in-class software solutions for professional services firms, allowing the freedom for growth and innovation. Using a product-centric and customer-first approach, ProfitSolv collaborates with firms to offer better client services.

©2025 ProfitSolv, LLC, All rights reserved. ProfitSolv, CosmoLex, and respective logos are trademarks or registered trademarks of ProfitSolv, LLC and its affiliates. All product names and trademarks are the property of their respective owners.

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