Create a free One Legal account and start eFiling now

The simpler, faster choice for eFiling in Cook County courts.

Mandatory eFiling doesn't have to be hard. Make life easier with the court filing portal designed by and for legal professionals. Try it free for 30 days.

One Legal connects to the eFileIL system in seconds. 

Find out why more than 30,000 legal professionals choose One Legal as their EFSP.

A redesigned Cook County eFiling experience

  • Clear, concise workflow guides you past trickier elements of Cook County's eFiling system
  • Schedule hearings and check their status in one click
  • Includes special notices from the Circuit Court of Cook County

Unbeatable features

Access your active cases and view pertinent case information via the case portfolio. 

Case-by-case view

Short on time? Email us your documents to assemble, review and file on your behalf.

Optional concierge

Court fees paid up-front on your behalf, so you only receive one easy-to-reconcile invoice per filing.

Simple billing

Every upload automatically converts to text-searchable PDFs, the format required by Illinois courts.

PDF conversion

Every upload and court-returned document is stored permanently and accessible 24/7. 

Unlimited storage

Customer support

Speak to an expert in minutes via phone, email, or live chat. Access CLE-accredited training any time.

World-class support

Clear, detailed reporting

  • Easily check on the status of your filing and retrieve court-returned documents. Filter by date, client billing code, case title, and more.
  • Find invoices for specific cases and clients in the billing center
  • Create custom statements and export to Excel in moments

"The support to file online in Cook County, Illinois was excellent. With the help of Casey Grimes and Natasha Adams all my errors were corrected and then filed with the court."


Review via TrustPilot

"One Legal is supported by an experienced customer support and training team to answer questions and help customers understand their court’s e-filing workflow."


Lex Tech Review (July 2018)


Best for individuals managing a case on their own without a lawyer

$3.95 / eFiling

+$40 to use Email to File concierge

eService included


Best for law firms, businesses and other organizations


First 30 days of eFiling and eService

eFiling $3.95 / filing after trial

eService included


Best if you expect to file more than 200 documents in a month


Call or email us to discuss special rates and service offerings

No contract. No risk. Only pay for the filings you place

Clear pricing. No hidden fees.

Frequently asked Cook County eFiling questions

How does the 30 day free eFiling and eService trial work?

New professional accounts are eligible for 30 days of eFiling and eService at no cost. One Legal will waive service fees. You remain responsible for any court-mandated and statutory fees. Learn more.

What can I file in Cook County?

As of mid-2018, you can file case documents electronically in the chancery, civil, domestic relations, child support, law, probate, and elder law divisions. We expect Cook County to eventually open eFiling to additional divisions.

Where can I file using One Legal?

You can file in every eFileIL enabled courthouse. We're a certified and court-approved electronic filing service in Illinois and Indiana. For an updated list of eFiling enabled courts in Illinois, click here.

What is the deadline for eFiling in Cook County?

Same-day electronic filings in Cook County can be made until midnight, except on court holidays. Check the Clerk of the Circuit Court's website for a list of holiday closures.

See why One Legal is the #1 eFiling choice for law firms

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