Legal support software for Litigation attorneys
Let One Legal do the litigation logistics heavy lifting so that you can focus on winning your case

How One Legal works for your Litigation law firm

From your first filing, One Legal’s online litigation logistics platform provides the tools and services you need to keep your case on track.

Outline of a court building

Court filing

The most comprehensive coverage of any filing service. eFiling where it’s available; paper filing elsewhere.


Service of process

Trust our nationwide network of professional servers to get summons, subpoenas, and other documents served, fast.

Customer support

On-call concierge

All customers can access our concierge service for filing/service help and extra services like high volume filing assistance.

Computer monitor

Key benefits for your firm

Award-winning services

Named #1 court filing and service of process provider by readers of The Recorder every year since 2013

Legal technology with the human support to back it up

A filing platform designed by legal professionals for legal professionals, and live customer support stretching well before and after business hours.

Case by case view

Use your case portfolio for an overview of all filings in each case and where each is in the process.

Comprehensive services

All-in-one filing, serving, research, and retrieval, subpoena prep, and more—your complete legal support connection to the court.

Simple billing

Spend time doing legal work, not accounting. We pay all fees upfront; you get one invoice per order.

Legal professionals love One Legal

Teri Penniston Trustpilot 2023

One Legal is fantastic! They are easy to use, great with service of process, and their turnaround time is fantastic! They have made the work of litigation support staff so much easier!!

Isaac H. Winer, Esq., Trustpilot review

Excellent, reliable service at a reasonable cost. Personalized, professional attention. Highly recommend!

RVega, Trustpilot review

I have had nothing but positive experiences with One Legal. Whenever I've had a question regarding filing I can call the helpline and someone is immediately able to assist and walk me through it.



The paperless law office

How tools like One Legal can help you make your practice paperless

Introduction to One Legal

A video overview of One Legal’s key features.

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