HeinOnline's Suite of Tools

HeinOnline’s global features, artificial intelligence tools, and database-specific aids help both novice and experienced researchers make the most of our content. Most of our tools have developed from listening intently to customer suggestions and feedback.

Because both technology and our customers’ needs are always changing, this list of tools is ever-growing. We regularly make new enhancements for customers to utilize (if they wish), increasing the value of their subscription and fostering discoverability and productivity at no additional cost.

Learn more about our suite of tools below.

Our Most Popular Tools

MyHein

Create an individual research account within your subscription to manage and organize your research efforts.

Learn More

ScholarCheck

Learn more about documents, titles, and authors—particularly their impact in the research community.

Learn More

Author Profile Pages

Discover authors in HeinOnline, their scholarly works, their statistics, their biographical information, and more.

Learn More

Artificial Intelligence Tools

More Like This

Interact with our unique program that finds similar articles to the one you're looking at by analyzing document text.

Learn More

Keyword Search Builder

Perform more sophisticated searches that take into account your desired "weight" of each keyword.

Learn More

Topics and Entities

Refine your searches by machine-learned topics and metadata derived from the document text.

Learn More

Explore This Author

Dive into the context of a particular author with an interactive flowchart that showcases their works and relationships.

Learn More

Global Tools

Full-Text Searching

Find mentions of a search query throughout the words and metadata of any document in HeinOnline.

Learn More

Advanced Searching

Refine a search based on document metadata, including document types, encompassing titles, and date.

Learn More

Venn Diagram Search

Visualize the results yield of various keywords to better refine your search in one database or across databases.

Learn More

Catalog Lookup

Search across all HeinOnline content, including MARC 21 records.

Learn More

Citation Lookup

Throw any accepted citation into our overall Citation Lookup Tool to pull up the associated document in seconds.

Learn More

Database-Specific Citation Navigators

Enter a citation specific to the types of documents within a database using that database's Citation Navigator.

Learn More

Case Citation Lookup

Enter a case citation into our Case Law Lookup tool to retrieve a citation within HeinOnline or from Fastcase.

Learn More

Auto-Citation for Documents

Find the citation for any document in HeinOnline in multiple citation formats.

Learn More

Inline Citation Hyperlinking

Select hyperlinked citations that lead right to the source in question from within the text of a document.

Learn More

Database-Specific Tools

Restatement Section Locator

AMERICAN LAW INSTITUTE LIBRARY


Easily access current and previous Restatements by name and section number.

Learn More

Casebooks Index Tool

BIBLIOGRAPHY OF AMERICAN LAW SCHOOL CASEBOOKS


Browse the thousands of entries in this database by their affiliated subject, author, title, publisher, or series.

Learn More

Topic Finder for Articles and Cases

BUSINESS AND LEGAL ASPECTS OF SPORTS AND ENTERTAINMENT


Peruse articles and cases related to a curated list of sports and entertainment topics.

Learn More

Title/Part/Section Quick Locator Tool

CODE OF FEDERAL REGULATIONS


Quickly retrieve a citation to the Code of Federal Regulations by selecting its pieces from a handy drop-down.

Learn More

CFR Citation Locator Tool

CODE OF FEDERAL REGULATIONS


Enter portions of a CFR citation into this tool and specify the revision year to bring up the most relevant document.

Learn More

CFR Sections Affected Locator Tool

CODE OF FEDERAL REGULATIONS


Retrieve Federal Register rules which have affected a particular CFR title and part.

Learn More

SmartCILP Journal Alerts

CURRENT INDEX TO LEGAL PERIODICALS


Sign up for tailored email alerts as a personalized supplement to the weekly Current Index to Legal Periodicals issue

Learn More

English Reports Case Locator Tool

ENGLISH REPORTS


Search early English cases by their name, citation, or a relevant keyword.

Federal Register Citation Lookup Tool

FEDERAL REGISTER LIBRARY


Select a desired volume and page number with this handy tool for navigating the Federal Register.

Learn More

Bibliography Search Tool

HISTORY OF CAPITAL PUNISHMENT


Search Wanger's bibliography using metadata fields specific to the work.

Learn More

Browse by Justice Tool

HISTORY OF SUPREME COURT NOMINATIONS


Discover materials relating to the nomination of any Supreme Court Justice, such as hearings, reports, and more.

Index Search Tool

INDEX TO FOREIGN LEGAL PERIODICALS


Search and browse the index by subject, country, region, title, and more.

Learn More

Indigenous Peoples Treaty Search Tool

INDIGENOUS PEOPLES OF THE AMERICAS: HISTORY, CULTURE & LAW


Search for treaties with indigenous peoples of the Americas by keyword and text, treaty number, tribe, description, date, and more.

Learn More

Interactive Data Charts

JOHN F. KENNEDY ASSASSINATION COLLECTION


Visualize and browse the amount of documents in this collection by agency, originator, document type, and date.

Learn More

State Comparison Charts

NATIONAL SURVEY OF STATE LAWS


Select a specific type of law or broad legal category to view a state-by-state comparison chart.

Learn More

Prestatehood Materials Map

PRESTATEHOOD LEGAL MATERIALS COLLECTION


Interact with a map of the United States to discover state-specific materials relating to prestatehood.

Supreme Court Case Locator

PREVIEW OF U.S. SUPREME COURT CASES


Find a case based on its name, docket number, the Supreme Court term in question, and more.

Reports Index Tool

REPORTS OF U.S. PRESIDENTIAL COMMISSIONS


Search and browse reports by president, commission name, subject, or title.

Learn More

Session Laws Quick Locator Tool

SESSION LAWS LIBRARY


Quickly retrieve a specific chapter or page by entering the relevant citation information into this tool.

Learn More

Slavery Quick Finder Tool

SLAVERY IN AMERICA AND THE WORLD


Unearth slavery-related documents based on the type of material, their position on slavery, their jurisdiction, and more.

Learn More

Greenslips Search Tool

SPINELLI'S LAW LIBRARY REFERENCE SHELF


Search the entire archive of GreenSlips by various pieces of metadata, including subject, jurisdiction, and type.

Bibliography of Early American Law Tool

SPINELLI'S LAW LIBRARY REFERENCE SHELF


Search the Bibliography of Early American Law by various metadata points.

State Constitutions Map

STATE CONSTITUTIONS ILLUSTRATED


Click a desired state on our interactive map to search constitutional materials for that area.

Learn More

State Reports Map

STATE REPORTS: A HISTORICAL ARCHIVE


Interact with our map of the United States to find historical state reports.

Internal Revenue Acts Index

TAXATION AND ECONOMIC REFORM IN AMERICA


Peruse the esteemed Carlton Fox Collection with a custom-builtindex, allowing users to access unique search fields.

Learn More

Daily to Bound Locator Tool

U.S. CONGRESSIONAL DOCUMENTS


Quickly locate a page from the Congressional Record Daily within the bound volume or vice versa.

Learn More

Congressional Hearings Quick Finder

U.S. CONGRESSIONAL DOCUMENTS


Browse and search congressional hearings by congress, chamber, committee, and keyword.

Learn More

Committee Prints Quick Finder

U.S. CONGRESSIONAL DOCUMENTS


Easily pull up a committee print with the congress, chamber, and committee information.

Learn More

Citation Lookup Tool

U.S. CONGRESSIONAL SERIAL SET


Use a structured citation lookup to enter citation information and quickly pull up a document.

Learn More

Volume and Citation Free-Field Tool

U.S. CONGRESSIONAL SERIAL SET


Enter an accepted citation or the number of a specific volume to locate the relevant document.

Learn More

Browse by President Tool

U.S. PRESIDENTIAL IMPEACHMENT LIBRARY


Select the name of an impeached president to view materials relating to his impeachment.

Learn More

U.S. Treaty Index Tool

U.S. TREATIES AND AGREEMENTS LIBRARY


Easily search across all treaties to which the United States has been a party.

UN Treaty Citation Lookup

UNITED NATIONS LAW COLLECTION


Enter a United Nations Treaty Series citation to quickly access the full text of the treaty.

Learn More

League of Nations Treaty Citation Lookup

UNITED NATIONS LAW COLLECTION


Enter a League of Nations Treaty Series citation to pull up the full text of the treaty.

Learn More

UN Treaty Index Tool

UNITED NATIONS LAW COLLECTION


Search across a number of different metadata fields for a United Nations or League of Nations treaty.

Learn More

U.S. Code Citation Locator Tool

UNITED STATES CODE


Retrieve a desired portion of the U.S. code by entering the title and section number and edition year.

Learn More

Country Finder Tool

WORLD CONSTITUTIONS ILLUSTRATED


Choose a country from a drop-down box or select from an A-Z list on the landing page.

Learn More

World Treaty Index Tool

WORLD TREATY LIBRARY


Easily search across all major treaty indexes at the same time while choosing between twelve different metadata fields.

Learn More