Turnitin

Scans submitted documents against a massive database of web content, published materials, and institutional paper repositories to identify plagiarized passages. Provides detailed similarity scores and highlights matched sources with color-coded visualization.

Generates comprehensive originality reports that assign a similarity percentage to submitted work, indicating the proportion of content that matches existing sources. Reports include breakdowns by source type and severity indicators.

Tracks multiple submissions of the same assignment and compares versions to identify changes, improvements, and potential plagiarism patterns across revisions.

Generates institution-wide analytics and reports on plagiarism trends, submission patterns, and academic integrity metrics across courses and departments.

Analyzes submitted documents to identify content that may have been generated by AI language models, helping detect AI-assisted plagiarism and unauthorized use of AI writing tools.

Seamlessly integrates with Learning Management Systems like Canvas, Blackboard, and Google Classroom to enable direct assignment submission and plagiarism checking without leaving the LMS interface.

Allows instructors to add detailed comments, corrections, and feedback directly on student submissions with rich text formatting, rubric scoring, and predefined comment libraries.

Processes multiple student submissions in bulk, generating plagiarism reports and originality scores for entire classes or assignment batches simultaneously.

Compares submitted documents against Turnitin's proprietary database of billions of previously submitted student papers from institutions worldwide, detecting reused content across institutions.

Scans submitted documents against billions of indexed web pages, published articles, and online content to identify copied material from internet sources.

Provides color-coded visual representation of plagiarized content within documents, with different colors indicating different matched sources and severity levels of similarity.

Categorizes detected plagiarism by severity level, distinguishing between minor matches, paraphrasing issues, and verbatim copying to help instructors assess the seriousness of violations.

Provides educational resources and tutorials to help students understand plagiarism, proper citation methods, and how to use Turnitin reports to improve their writing.