Turnitin

Turnitin

Editor's Pick
Verified
4.5
19 saves
Updated September 16, 2026

Enhances academic integrity, detects plagiarism, provides comprehensive feedback.

Watch Turnitin in Action

Key Takeaways

What it is
Enhances academic integrity, detects plagiarism, provides comprehensive feedback.
Best for
  • Plagiarism Detection
  • Feedback Studio
  • Gradescope
Rating
4.5/5

What is Turnitin?

As an experienced reviewer of AI tools, I've had the chance to explore a myriad of platforms designed to enhance productivity and integrity in various fields. Today, I’m diving into Turnitin, a renowned tool primarily used in educational settings. Turnitin is best known for its robust plagiarism detection capabilities and comprehensive feedback systems. It supports academic integrity by ensuring the originality of student work and providing tools for formative feedback and assessment.

Turnitin stands out due to its comprehensive approach to upholding integrity across educational and research platforms. Its ability to integrate seamlessly with multiple LMS platforms and its advanced AI writing detection technology set it apart in the market.

Turnitin excels in enhancing academic integrity and improving the feedback process, making it an essential tool for educators and institutions. Its robust plagiarism detection, coupled with advanced grading and feedback tools, provide unparalleled support in maintaining high academic standards. Whether for routine classroom use or high-stakes research validation, Turnitin’s comprehensive suite of tools offers valuable solutions to educational challenges.

Who is Using Turnitin?

Higher Education Institutions

Utilizing the tool to check the originality of academic work and facilitate fair grading.

Secondary Schools

Employing this tool to teach students about the importance of originality and integrity in their work.

Research Institutions

Using Turnitin to ensure the originality and integrity of published research.

Publishers

Leveraging the tool to prevent plagiarism before publication.

Uncommon Use Cases

Used by corporate trainers to ensure training materials are original; utilized by legal professionals to check the uniqueness of legal documents.

Key Features

Plagiarism Detection: Utilizes an extensive database including academic papers, web content, and student submissions to detect similarities and prevent plagiarism.
Feedback Studio: Offers detailed feedback on student writing, helping educators to foster better writing skills.
Gradescope: Streamlines the grading process with tools for both traditional and digital assessments, enhancing the efficiency of marking assignments.
AI Writing Detection: Identifies instances where AI-generated text might be used, ensuring the authenticity of student work.
Integration Capabilities: Seamlessly integrates with popular Learning Management Systems (LMS) like Canvas and Moodle, making it a versatile tool for educational institutions.

Rating Breakdown

4.5/ 5.0
accuracy
4.8
ease of use
4.2
features
4.7
speed
4.5
support
4.6
value
4.0

Pricing Plans

Free Trial

  • Turnitin does not typically offer a free trial
  • Focusing instead on tailored solutions that require direct consultation for pricing

Subscription Plans

  • Pricing is customized based on institution size
  • User count
  • Required features

Which Turnitin plan should you pick?

Start with Feedback Studio for full classroom grading and feedback; choose Similarity or SimCheck for similarity-only workflows, and add Originality when AI-writing or authorship checks are needed.

Turnitin Feedback Studio

Good for institutions needing the full suite of similarity reports, grading, feedback, integrity flags, and Draft Coach.

Originality Check

Good for institutions needing academic-integrity tools centered on similarity reports and integrity flags.

Turnitin Similarity

Good for institutions needing similarity reports, integrity flags, and repository comparison without the full grading suite.

SimCheck

Good for organizations needing similarity reports against private repositories and internet sources.

Turnitin Use Cases

Check assignment originality

Upload or submit student work and compare it with internet content, student papers, and published sources.

Outcome: A Similarity Report highlights matching content for review.

Grade and provide feedback

Use rubrics, QuickMarks, pinned comments, media comments, and grading tools while reviewing submissions.

Outcome: Instructors can deliver more consistent and actionable feedback.

Identify likely AI-generated writing

Review AI writing indicators and highlighted segments in supported Turnitin products.

Outcome: Educators receive additional evidence for responsible academic-integrity conversations.

Review authorship concerns

Use authorship reports, document metadata, and writing analysis to investigate possible contract cheating.

Outcome: Instructors can identify submissions that may require further review.

Grade paper-based work

Scan handwritten assignments and use AI-assisted tools to convert and review paper-based assessments.

Outcome: Paper submissions can be incorporated into digital grading workflows.

Workflow Ideas with Turnitin

LMS assignment review

  1. 1Create an assignment in Canvas or another supported LMS
  2. 2Enable Turnitin file upload or text entry
  3. 3Review Similarity and AI writing reports in the integrated workflow

Draft-to-final writing feedback

  1. 1Have students work in the writing space or Draft Coach
  2. 2Review similarity, citation, grammar, and writing feedback
  3. 3Submit the revised assignment for final instructor review

Institutional integrity investigation

  1. 1Review the Similarity Report and AI writing indicators
  2. 2Examine authorship insights and document metadata
  3. 3Use the collected evidence to guide a student or institutional review

How Turnitin fits into your stack

LMS Integration

Compatible with Canvas, Moodle, Blackboard, and more.

API Access

Offers APIs for custom integrations with institutional systems.

Scalability

Adaptable to institutions of varying sizes, from small schools to large universities.

Global Accessibility

Supports multiple languages and is used worldwide.

Pros

  • +Enhanced Academic Integrity: Significantly reduces the likelihood of plagiarism in academic submissions.
  • +Efficient Grading: Simplifies and speeds up the grading process with automated tools and integrations.
  • +Comprehensive Feedback: Helps educators provide actionable, constructive feedback to support student learning.
  • +Scalable Solutions: Offers tools tailored for different educational levels, from secondary to higher education and research.

Cons

  • −Learning Curve: New users may require some time to fully utilize all the features effectively.
  • −Subscription Cost: Can be a significant investment for some educational institutions.
  • −Dependence on Internet: Requires a reliable internet connection for full functionality.

Limitations & when to consider alternatives

Known limitations

  • Institutional purchasing. Feedback Studio and Similarity are not sold directly to individual users; access normally comes through an institution.
  • Upload size and page limits. Files are generally limited to 100 MB and 800 pages, with a 20-word minimum for similarity processing.
  • Image-only PDFs are not accepted for similarity reports. PDFs must contain highlightable text; scanned image-only PDFs and files without selectable text are not accepted for similarity checking.
  • Mobile workflow restrictions. Turnitin supports many mobile-browser workflows, but instructor workflows are not supported on phones and extended configuration is recommended on desktop or laptop devices.
  • Some integrations have feature limitations. Translated Matching is available only for specified integrations, and other API-based integrations may not support it.

Look elsewhere when

  • You need an individually purchasable similarity checker.
  • You need a native desktop application.
  • You need a standalone browser extension.
  • You need user-controlled fine-tuning of an AI model.

How to Use Turnitin

  1. 1

    Turnitin provides a range of tutorials and resources on their website, helping users to get the most out of their tools. These include video tutorials, detailed user guides, and live webinars.

Who is Turnitin For?

Students

Students submit assignments, review similarity or integrity reports, and receive feedback on their writing.

Educators

Educators use similarity checking, grading, rubrics, QuickMarks, annotations, and feedback tools to evaluate student work.

Administrators

Administrators manage institution-wide access, integrations, users, permissions, reporting, and academic-integrity workflows.

Researchers and publishers

Researchers and publishers use similarity and integrity products to compare manuscripts against scholarly content and identify potential overlap.

Corporate and government organizations

Organizations use Turnitin solutions to support originality, review professional output, and mitigate integrity risks.

Frequently Asked Questions

Who can purchase Turnitin?

Turnitin Feedback Studio and Similarity subscriptions are designed for educational institutions. Individual users cannot purchase these licenses directly.

How is Turnitin accessed?

Turnitin can be used through the web or integrated into learning management systems such as Canvas, Moodle, D2L, Microsoft Teams, and Sakai.

What file types does Turnitin accept?

Supported formats include Word, PDF, PowerPoint, Excel, HTML, RTF, ODT, WordPerfect, HWP, and plain text, subject to assignment settings.

What are Turnitin’s upload limits?

Uploads are generally limited to files under 100 MB and 800 pages, with additional requirements such as a minimum of 20 words for similarity processing.

Does Turnitin support single sign-on?

Turnitin supports several SSO methods, including Google, Clever, MPASS, ClassLink, and SAML-based Shibboleth.

Can Turnitin be used on mobile devices?

Turnitin supports many workflows through mobile browsers and also documents a Feedback Studio iOS app. Instructor configuration workflows generally work best on desktop or laptop browsers.

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