California court filing and process serving software for law firms

File court documents, arrange service of process, and more without leaving your desk

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9 out of 10 customers recommend One Legal

Comprehensive support services for litigants and legal professionals

One Legal is trusted by tens of thousands to simplify their legal support needs.

File documents in the state courts without leaving your desk. Easily create orders by uploading your documents. Receive status updates and court-returned documents online. We handle all the logistics of getting your documents filed — eFiling or paper filing. Available in CaliforniaIllinoisIndiana, and Texas.

Arrange the service of summons, subpoenas, and other documents in minutes. Order online and we’ll get the right professional, as required by law, right on it. Receive status notifications and proof of service online. Available across the entire United States.

Courtesy copy delivery

Need a printed paper copy of your filing delivered to the courthouse? No problem. Add to your eFiling order or request separately by uploading your documents and we’ll print and deliver your filing within a day. Available across California and in Cook County, IL.

Need court documents retrieved or a litigation name search conducted at a distant courthouse? We’ve got you covered. Order online and we’ll dispatch an experienced court researcher and email you PDF scans. Available in every courthouse in the United States.


Designed specifically for law firms involved in complex litigation, CaseLink is a service that maintains an accurate list of case participants paired with software to facilitate the exchange of documents. Speak to a One Legal expert to find out if CaseLink could work for you.

Legal professionals love One Legal

Jewel Klein

"The service is phenomenal. When needed, a real person is available to walk you through the steps and each time gets easier. I have now actually managed, all by myself, to file electronically, using One Legal. Thanks again One Legal for making this part of life simpler for lawyers."

Cynthia Burlington

"One Legal is always there to lend a hand and very supportive, especially in the beginning when we first started using it. It's just so easy to do everything from serving documents (with large proofs of service) to filings. And it is the most efficient way to get the job done as One Legal is very reasonable."

Joyce Patterson, Trustpilot review

Convenient way to file your documents! Immediate feedback on status.
Great customer service!