Plagium AI & Plagiarism Checker

Plagium AI & Plagiarism Checker is an online tool for checking text originality and identifying AI-generated writing. It helps students, educators, authors, and organizations maintain academic and professional integrity.

Plagiarism checking

Plagium scans your text for matches across existing sources, including borrowed and paraphrased passages. You can paste text directly or upload a document to get a similarity check and an originality score.

AI content detection

The service analyzes writing patterns to estimate whether a text was produced by neural networks. This can support classroom policies, editorial review, and internal standards where it matters to distinguish human writing from machine-generated content.

Reports and certificates

Plagium generates detailed reports and document-level summaries, and may provide an authenticity certificate. This makes it easier to keep records and share proof of originality when needed.

Speed and data handling

Designed for quick checks and careful handling of submitted content, Plagium fits regular use for essays, reports, coursework, and other written materials.