A lawsuit search engine is any tool that lets you look up court case records online, and the one you use depends on where the case was filed. Federal lawsuits sit in a single national system called PACER. State and county lawsuits are scattered across hundreds of individual court websites that don’t connect to each other. Several free tools can fill in the gaps, and private aggregators pull everything into one interface for a subscription fee.
What to Have Ready Before You Search
The full legal name of the person or company is the single most important piece of information. Common names generate hundreds of irrelevant hits, so a middle name or suffix helps. For businesses, check for a “Doing Business As” name or a parent entity, because the brand people recognize is often not the name on the filing.
Knowing the jurisdiction cuts your work dramatically. A contract dispute filed in federal court in Chicago won’t appear on an Illinois state portal, and the reverse is also true. A case number is the fastest route into any system. Without one, pairing a party name with the approximate filing year and the court’s location is usually enough to narrow things down.
PACER for Federal Lawsuits
Federal cases run through the Public Access to Court Electronic Records system, known as PACER. It covers every U.S. District Court, Bankruptcy Court, and Court of Appeals, with more than a billion filed documents.1Public Access to Court Electronic Records. Public Access to Court Electronic Records You can search within a specific court or run a nationwide index search.2United States Courts. Find a Case (PACER)
PACER charges $0.10 per page. A single document is capped at $3.00 regardless of length, so anything over 30 pages still costs the same as 30.3PACER: Federal Court Records. Pricing Frequently Asked Questions If your total charges stay at $30 or less in a quarterly billing cycle, the fees are waived entirely.4United States Courts. Electronic Public Access Fee Schedule That gives casual users enough free access to pull dockets and key filings on several cases every three months. Registration still requires a valid form of payment on file.
Courts can also exempt certain users from fees altogether, including indigent individuals, pro bono attorneys, academic researchers, and nonprofit organizations. The exemption has to be requested directly from the court.5PACER: Federal Court Records. PACER Pricing: How Fees Work
Free Alternatives to PACER
Several free tools either pull from PACER’s data or maintain their own databases.
The RECAP Archive, run by the nonprofit Free Law Project, is a browser extension that works inside PACER. When you buy a document on PACER, RECAP uploads a copy to a shared public archive. If someone else has already paid for the same document, RECAP shows it to you free within the PACER interface. The archive holds tens of millions of documents and is fully searchable.6Free Law Project. RECAP Suite — Turning PACER Around Since 2009
CourtListener, also from the Free Law Project, is a standalone search engine with over 10 million court opinions from hundreds of jurisdictions, plus a large repository of federal filings pulled from the RECAP Archive.7Free Law Project. CourtListener Research and Awareness Website It’s strongest for written opinions and oral arguments rather than raw docket entries.
Google Scholar offers free case law search covering U.S. Supreme Court opinions, federal district and appellate courts, and state appellate and supreme courts.8Library of Congress. Google Scholar – How To Find Free Case Law Online It doesn’t include docket-level filings like motions, discovery disputes, or settlement documents. Use it to find published opinions by keyword or citation, not to investigate a specific party’s litigation history.
Searching State and County Records
State courts handle the vast majority of lawsuits in the country, and there is no national database for them. Each state, and often each county, runs its own system. Some states maintain centralized judiciary portals that search every county in one place. Others force you to visit individual county clerk websites, each with its own interface and quirks.
The quality gap is wide. Some jurisdictions let you download full filings as searchable PDFs. Others show only a basic index with case number, party names, and filing date, and no way to view the actual documents online. In many rural counties, older cases were never digitized, so the only option is reviewing paper files at the courthouse.
Copy fees vary. Many courts charge per page, and certified copies cost more than regular ones. A certified copy carries an official stamp and signature confirming it’s a true reproduction of the original, which you need if the record is going into another legal proceeding or a formal transaction like a loan closing. For general research, an uncertified copy or an online view is enough.
Private Case Aggregators
Private aggregators scrape data from government court portals and compile it into one searchable interface. The appeal is convenience: instead of logging into PACER, checking three county clerk websites, and searching a state portal, you run one query and get results across jurisdictions at once.
Most run on subscriptions, with professional access ranging from roughly $50 to several hundred dollars per month. Many offer limited free previews, enough to confirm a case exists but not enough to read the filings. Better platforms use matching algorithms to link related cases even when names are spelled differently across courts, which helps when a company has been sued under multiple entity names.
The tradeoff is that aggregators are always slightly behind the official record. They pull data on a schedule, so a motion filed this morning may not appear until tomorrow or next week. For time-sensitive matters, go to the source court. For broad background research, aggregators save real time.
What a Case File Contains
The core of any case file is the docket, a chronological log of every action from the day the lawsuit was filed until it closed. Each entry shows the filing date, a short description of the document, and which attorney or party submitted it. Reading a docket gives you the procedural skeleton: when motions were filed, when hearings happened, and how long the litigation went on.
Behind each docket entry are the actual filings. The complaint lays out what the plaintiff is alleging and what relief they want. The answer shows how the defendant responded. Motions to dismiss, motions for summary judgment, and discovery disputes fill the middle of most cases. At the end you’ll find the judgment or order of dismissal, which tells you who won and what they got.
Not every document is viewable. Some filings are restricted by court order, and sealed documents will appear as docket entries with no downloadable attachment. Settlement agreements are often filed under seal, so you’ll know the case settled but not for how much.
When a Case Doesn’t Show Up
If you can’t find a case you expect to exist, the record may have been sealed or expunged. These are different. A sealed record still exists, but public access is restricted; law enforcement and certain government agencies can usually still see it. An expunged record is treated as though it never existed, and the court directs agencies holding copies to destroy them.
Sealing is more common. It happens to protect trade secrets disclosed in litigation, to shield the identity of minors, or to preserve a defendant’s right to a fair trial in a high-profile criminal case. The federal standard for sealing requires a showing that it’s strictly necessary to protect a compelling interest. Courts don’t seal records just because both parties would prefer privacy.
Expungement rules vary dramatically by state, especially for criminal records. Some states allow it only for arrests that didn’t result in conviction. Others extend it to certain conviction types after a waiting period. Civil case expungement is far less common. If a record has been expunged, it won’t appear on most background checks or court searches, and the person involved generally has no legal duty to disclose it.
Lawsuit Records on Background Checks
Lawsuit records don’t just sit in court databases. They flow into consumer reports used for employment screening, tenant applications, and credit decisions. The Fair Credit Reporting Act limits how long certain records can appear. Civil suits and civil judgments can be reported for up to seven years from the date of entry, or until the governing statute of limitations expires, whichever is longer.9Office of the Law Revision Counsel. United States Code Title 15 – 1681c
Anyone pulling your record through a consumer reporting agency needs a permissible purpose under the FCRA, such as evaluating you for credit, employment, insurance, or a government license.10Office of the Law Revision Counsel. 15 U.S. Code 1681b – Permissible Purposes of Consumer Reports An employer who wants to use lawsuit records to reject your application, fire you, or deny a promotion has to give you a copy of the report and a summary of your rights under the FCRA before taking that action.11Federal Trade Commission. Using Consumer Reports: What Employers Need to Know That pre-adverse-action notice is your chance to catch errors before the decision is final.
Court records contain errors more often than people assume: wrong party matches, outdated case statuses, dismissed cases reported as active judgments. If inaccurate lawsuit information shows up on a background check, you have the right to dispute it directly with the reporting agency.