Choose the #1 rated
San Mateo County eFiling solution
The fastest and most convenient way to eFile and eServe.
Built by and for legal professionals. Try it free for 30 days.
Create an account and start eFiling today
30,000 legal professionals trust One Legal to file millions of court documents annually
File and serve documents in every county of California through one service—no more juggling multiple vendors!
Our professional support staff are available by phone, email, and live chat and answer most inquiries within a few minutes.
Our billing is designed specifically for law firms. We pay all fees up front and you get one simple, itemized invoice per transaction.
California's most-trusted litigation support service
File in Los Angeles Superior Court in minutes with our award-winning platform
Unique workflow design
Created by legal professionals, for legal professionals, and combined with One Legal’s 28 years of court filing experience
Speak to an expert in minutes via phone, email, or live chat, with availability well before and after business hours. Access an online library of how-to articles and intro videos, 24/7.
Quickly connect to your active cases and view pertinent case information via the case portfolio.
Easily add courtesy copy delivery
One Legal will get additional copies of your filing to any chamber in California—just add to your filing, or place a stand-alone order.
Optional concierge services
Short on time? Our team of expert document specialist has you covered. Just email us your documents and we’ll assemble, review, and file on your behalf.
"One Legal is one of the best electronic court filing vendors I've ever used. Customer service is very responsive and will work diligently with you to solve any problems that arise."
Bay Area legal professionals love One Legal
"One Legal is excellent—quality and service. They are especially helpful if you have a process question that requires a fast answer. Telephone service is great, as well as email."
"Excellent service! Fast and reliable. Prices are extremely reasonable. However, what is distinguishing OneLegal from other online filing services—great customer service. "
30,000 legal professionals trust One Legal across California, Indiana, Illinois, and Texas.
Clear pricing. No hidden fees.
No contract. No risk. You only pay when you place an order.
Physical paper court filing
Additional fees may apply above 15 pages and in remote areas
No eFiling in your court? No problem. Upload your documents and we'll print, assemble, and deliver on your behalf.
No eFiling or eService fees for the first 30 days
Electronic court filing
$9.95 per eFiling after trial. Free trial period not available to self-represented litigants
Where eFiling is available, your filings will automatically be delivered electronically.
Service of process
Additional fees may apply if service address is in a remote area
Need to arrange personal service of process? Through out network of vetted professionals we can serve anywhere in the United States.
Frequently asked questions
Do I need an eFileCA account to eFile in some courts via One Legal?
eFileCA is the technology most of California’s eFiling courts use to run their case management systems. You do need to be registered, but it’s a process that takes under a minute and can be done within your One Legal account once you're signed up. We’re a fully registered and approved eFiling provider in California.
With a One Legal account, you can file in all 58 superior courts in California. We’re a comprehensive court filing service provider — we eFile where it’s been introduced and physically deliver elsewhere. Just select your court and we’ll automatically make sure you’re on the right path.
Where can I file using One Legal?
You can add service of process and courtesy copy delivery. We’re a leading process server — working only with the best professionals to get your documents served. Best of all? You can save time and effort by adding these services as you place your court filing.
What physical services can I add?
Yes. Concierge is available to all One Legal customers. Just email your request to our Concierge team and we do it all. We'll file your documents on your behalf; coordinate your service of process; manage your bulk filings; and more.
Can I use One Legal Concierge?