Easy-to-use, all-in-one software solution for law firms that will help reduce your workload, maximize your productivity, and improve your bottom line. Trusted by over 15,000 attorneys, ESILAW is a leading legal accounting and practice management solution in North America.

Number of Clients


Years in Business




Purchase Options

Cloud/SaaS (Subscription Service)
Licensed On-Premise
Licensed Hosted


Accounting, Billing & Practice Management Software for Law Firms

ESI Software has been successfully providing law practices with time, billing, accounting and practice management software for more than 25 years. Our focus on putting clients first, listening intently to client suggestions, exceeding market standards, and providing industry leading technical support has been the key to our success. We're all about simplifying law firm management and helping you increase the bottom line!

ESILaw Features

  • Fully integrated legal accounting and law practice management software solution – never worry about data integrity and avoid running multiple products to manage your firm.

  • True accounting features designed specifically for law firms – automated double-entries, banking and financial reports, trust and retainer management and many more.

  • Powerful accounting features for the administrative staff including a brand new Find function that will help you find information quickly and a multi-company design that allows you to work on multiple companies simultaneously.

  • Highly simplified and efficient user interface that helps you complete your daily activities quicker than ever!

  • Capture much more billable time with the automated timer that toggles as you move between time entries.Take your efficiency to the next level with centralized information management for clients/matters, contacts and vendors. Work from one central place instead of navigating through endless windows to enter, find and modify information and transactions.

  • The best billing solution period! Create pre-bills and bills in minutes and customize anything on the bill including the format, look and feel. Also take advantage of the new one-click Quickbill to get a bill out fast!

  • Fully-automated software updates so you can focus on making money and not maintaining software.

  • Scalable for larger firms with over 100 users.

  • Seamless installation for desktop or cloud that can be completed by any level end user in single or multi-user environments.

  • Integrated backup that can back up your data while you work, supported by single-click restore points if you ever need to restore.

  • Cloud solution with a full accounting back-end so you don't need multiple software products to manage your firm.

Why Choose ESILAW?

  • Industry leading support team with over 30 years of experience working with and supporting law firms. When you purchase ESILAW, you can be assured that you will be dealing with highly trained and experienced professionals who are only a phone call away!
  • Unconditional money-back guarantee.
  • Over 15,000 satisfied lawyers and attorneys use ESILAW every day. From solo practitioners to firms with more than 100 employees, ESILAW will help you manage your firm much more efficiently!

25 years serving law firms