Ranking the World's Best Digital Libraries

About this article
A digital library stores magazines, newspapers, books, reference materials, and other library collections in a digital format. These libraries can be accessed from anywhere in the world as long as you have a computer. Here are ranking lists of the world's best digital libraries.
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General Digital Libraries

The digital libraries on this list hold the most comprehensive collection of library materials available for free online. Some of them are so old that they actually predate the web.

digital

  • Universal Digital Library - The million book collection.
  • Project Gutenberg - More than 20,000 ebooks, audio books, CDs and DVDs.
  • Bartleby - Huge collection of reference, verse, fiction and nonfiction books.
  • ibiblio - Library and digital archive offering ebooks, academic papers, software, music, and streaming radio.
  • Google Books - More than 100,000 books and a fully searchable database.
  • Live Search Books - Thousands of books and a fully searchable database.
  • World Digital Library - Source for manuscripts, rare books, music, films, maps, prints and more in multilingual format.
  • ERIC - World's largest library of digital education literature.
  • Bibliovault - Digital files for more than 12,500 books.
  • Internet Public Library - Books, magazines, newspapers, reference materials and more.

University Sponsored Digital Libraries

Many of the nation's top colleges and universities host their own digital library collections. All of the libraries shown below can be accessed by students and non-students alike.

University

International Digital Libraries

Digital libraries are a worldwide thing. Here are three of the best international collections:

International

Honorable Mentions

The following digital libraries also offer excellent materials.

Popular Schools

  • Online Programs Available
    1. Grand Canyon University

    Program Options

    Doctorate
      • Ed.D in Teaching and Learning with an Emphasis in Adult Learning - Qualitative Research
      • Ed.D in Teaching and Learning with an Emphasis in Adult Learning - Quantitative Research
      • Doctor of Philosophy in General Psychology: Performance Psychology (Qualitative Research)
      • Doctor of Philosophy in General Psychology: Performance Psychology (Quantitative Research)
      • Doctor of Nursing Practice (DNP)
      • Education Specialist in Teaching and Learning
    Master's
      • M.S. in Psychology with an Emphasis in Human Factors
      • MA in Curriculum and Instruction
      • MS in Psychology: General Psychology
      • M.A. in Communication with an Emphasis in Education
      • M.Ed. in Secondary Education with an Emphasis in Humanities (ITL)
      • M.Ed. in Secondary Education with an Emphasis in Humanities (NITL)
    Bachelor's
      • Bachelor: Communications
      • BS in Psychology
      • B.S. in Psychology with an Emphasis in Performance and Sports Psychology
      • Bachelor of Arts in Communications with an Emphasis in Interpersonal Communication and Human Relationships
      • Bachelor: Business Admin
      • BA in Digital Film - Screenwriting
  • Online Programs Available
    2. Pepperdine University Graduate School of Education and Psychology

    Program Options

    Master's
      • Masters in Psychology
      • Masters in Dispute Resolution
      • Masters in Legal Studies
      • Masters in Applied Behavior Analysis
      • Masters in Clinical Psychology (Licensed Marriage and Family Therapist)
  • Online Programs Available
    3. Purdue Global

    Program Options

    Doctorate
      • Master of Science - DNP Executive Leader
      • MSN-DNP Psychiatric Mental Health Nurse Practitioner
      • Doctor of Health Sciences
      • Doctor of Nursing Practice (DNP)
      • Master of Science - DNP Path (Doctor of Nursing Practice)
      • Master of Science -DNP Path Adult-Gerontology Acute Care Nurse Practitioner
    Master's
      • M.S. in Health Education
      • MS in Psychology - Forensic Psychology
      • Master of Science in Legal Studies
      • MS in Psychology
      • Master : Business Admin
      • Master: Psychology/General Psychology
    Bachelor's
      • Undergraduate in Legal Studies
      • BS in Communication
      • Bachelor of Science in Psychology
      • BS in Organizational Management - Decision Management
      • BS in Communication - Business Fundamentals
      • BS in Communication - Digital Communication
    Associate's
      • AASBA in Business
      • Associate of Applied Science in Criminal Justice
      • Associate of Applied Science in Legal Support and Services
      • Associate: Business Admin.
      • Associate of Applied Science in Early Childhood Development
      • Associate of Applied Science in Human Services
    Certificate
      • Human Services - Child and Family Services Certificate
      • Professional Focus + Google Project Management Certificate
      • Certificate in Industrial/Organizational Psychology Graduate
      • Professional Focus + Google UX Design Certificate
      • AWS Cloud Technologies
      • Project Management
  • Online Programs Available
    4. Wake Forest University

    Program Options

    Master's
      • Master of Communications
      • Master of Health Administration
      • Master of Health Informatics
      • Master of Public Administration
      • Masters in Project Management
      • Master of Information Technology Management
    Certificate
      • Digital Marketing and Analytics Certificate
      • Project Management Certificate
  • Campus Locations:
    5. Universal Technical Institute

    Program Options

    Certificate
      • CNC
      • Automotive
      • Non-Harley Motorcycle
      • Marine
      • Industrial Maintenance (Electrical)
  • Online Programs Available
    6. Liberty University

    Program Options

    Bachelor's
      • BSN: R.N. to B.S.N. to M.S.N. Accelerated Program: Community Health
      • BSN: R.N. to B.S.N. to M.S.N. Accelerated Program: Health Policy
      • BSN: R.N. to B.S.N. to M.S.N. Accelerated Program: Nurse Educator
      • BSN: R.N. to B.S.N. to M.S.N. Accelerated Program: Nursing Administration
      • BSN: R.N. to B.S.N. to M.S.N. Accelerated Program: Nursing Informatics
    Certificate
      • BS: Special Student (Non-Degree) - General
      • THG: Willmington School of the Bible: Biblical Studies
  • Online Programs Available
    7. National University

    Program Options

    Doctorate
      • DBA - General Business
      • Doctor of Criminal Justice
      • Doctor of Education in Educational Leadership
      • Doctor of Education in Instructional Design
      • Doctor of Philosophy in Computer Science
      • EdD - Curriculum and Teaching
    Master's
      • MAPsy - General Psychology
      • MEd - General Education
      • MSOL - Criminal Justice
      • Master of Science in Computer Science
      • Master of Science in Data Science
      • MBA - Entrepreneurship
    Certificate
      • EdS - Educational Leadership
      • EdS - Learning Analytics in Higher Education
      • EdS - Learning Analytics in K-12 Education
      • Education Specialist in Educational Leadership
  • Campus and Online Programs
    8. The Chicago School

    Program Options

    Doctorate
      • Online - Ph.D. International Psychology
      • Online - Ph.D. Organizational Leadership
      • Online - Ph.D. Business Psychology: Consulting Track
      • Online - Ph.D. Business Psychology: Industrial/Organizational Track
      • Online - Psy.D. Applied Clinical Psychology
      • Online - Ed.D. Educational Psychology and Technology
    Master's
      • Online - M.A. Industrial and Organizational Psychology: Internship/Thesis Track
      • Online - M.A. International Psychology
      • Online - M.A. Industrial and Organizational Psychology: ARP Track
      • Online - M.A. Applied Psychology
      • Online - M.A. Behavioral Economics
      • Online - M.A. Forensic Psychology: Non-Licensure Track
    Bachelor's
      • Online - B.S. Business Management
      • Online - BA Psychology: Focused Path
      • Online - B.A. Psychology
      • Online - B.S. Business Psychology
      • Online - B.A. Criminology
    Certificate
      • Online - Graduate Certificate in Online Teaching and Learning
      • Online - Industrial and Organizational Psychology Generalist Certificate
      • Online - Certificate in Behavioral Economics
      • Online - Certificate in Organizational Leadership
      • Online - Child and Adolescent Psychology Certificate
      • Online - Crisis-Informed Care for a Diverse, Globalized World Certificate
  • Online Programs Available
    9. Penn Foster

    Program Options

    Associate's
      • A.S. Degree in Veterinary Technology
    Certificate
      • Career Diploma - Dental Assistant
      • Career Diploma - Motorcycle Repair Technician
      • Career Diploma - Sterile Processing
      • Career Diploma - Medical Administrative Assistant
      • Medical Assistant Diploma
      • Career Diploma - Diesel Mechanics/Heavy Truck Maintenance
  • Online Programs Available
    10. Fordham University

    Program Options

    Master's
      • Master of Studies in Law in Corporate Compliance

Featured Schools

Grand Canyon University

  • Ed.D in Teaching and Learning with an Emphasis in Adult Learning - Qualitative Research
  • M.S. in Psychology with an Emphasis in Human Factors
  • Bachelor: Communications

What is your highest level of education?

Pepperdine University Graduate School of Education and Psychology

  • Masters in Psychology
  • Masters in Dispute Resolution
  • Masters in Legal Studies

Which subject are you interested in?

Purdue Global

  • Master of Science - DNP Executive Leader
  • M.S. in Health Education
  • Undergraduate in Legal Studies
  • AASBA in Business
  • Human Services - Child and Family Services Certificate

Which subject are you interested in?

Wake Forest University

  • Master of Communications
  • Master of Health Administration
  • Digital Marketing and Analytics Certificate
  • Project Management Certificate

Which subject are you interested in?

Universal Technical Institute

  • CNC
  • Automotive
  • Non-Harley Motorcycle

What is your highest level of education completed?

Liberty University

  • BSN: R.N. to B.S.N. to M.S.N. Accelerated Program: Community Health
  • BSN: R.N. to B.S.N. to M.S.N. Accelerated Program: Health Policy
  • BS: Special Student (Non-Degree) - General
  • THG: Willmington School of the Bible: Biblical Studies

What is your highest level of education?

National University

  • DBA - General Business
  • MAPsy - General Psychology
  • EdS - Educational Leadership

What is your highest level of education?

The Chicago School

  • Online - Ph.D. International Psychology
  • Online - M.A. Industrial and Organizational Psychology: Internship/Thesis Track
  • Online - B.S. Business Management
  • Online - Graduate Certificate in Online Teaching and Learning

What is your highest level of education completed?