PlagPointer
Verified working Sep 22, 2026
Checks documents for copied passages and likely AI-generated text.
PlagPointer is a web-based document scanner for plagiarism checking and AI-writing detection. It accepts common academic and office file formats, compares text against web, journal, internal-document, and code sources, and returns downloadable reports with configurable scan options.
Why it stands out
- Combines plagiarism checking and AI detection in a single scan rather than requiring separate tools.
- Credit pricing is word-based, with 1 credit covering 250 words, which can suit occasional users better than subscriptions.
- Users can choose whether a submitted essay is added to the service’s comparison database.
- Supports cross-language checking and a broad range of upload formats.
- Includes optional comparison against internal document collections and code repositories.
Good to know
- Scanning is paid through credits or additional payment; it is not presented as a free checker.
- Bulk scanning is limited to up to 5 files at a time.
- The final scan cost depends on document length and selected options, so users need to review the quote before running a scan.
- The homepage cites AI-detection accuracy claims but does not provide validation details in the extracted content.
Under the radar: Before spending credits, use the pre-scan quote step to toggle exclusions such as references, quotes, citations, and table of contents, since those settings can change both the report quality and the scan cost.
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Teachers and academic staff can review student submissions for both source overlap and AI-written text in one workflow. Students can pre-check essays before submission and decide whether to include their work in the service’s comparison database. Schools or departments can arrange bulk pricing for repeated classroom or institutional use. Website owners and businesses can check articles, reports, or marketing copy for reused or machine-generated content.
Plagiarism and AI-detection scanning; support for PDF, Word, PowerPoint, OpenDocument, EPUB, text, Markdown, XML, and spreadsheet formats; more than 100 languages for plagiarism checks and 30+ languages for AI detection; optional exclusions for references, quotations, citations, and tables of contents; downloadable PDF reports; bulk upload for up to 5 files; credit-based pay-per-use billing.
Alternative listings
Checks essays for copied text while flagging writing and citation issues.
Writing & Content Creation ToolsGrammarly’s plagiarism checker lets users paste or upload a document and scan it for potential copied passages. It pairs originality checking with Grammarly’s broader writing feedback, including grammar, readability, word choice, citation formatting, and AI-use disclosure guidance.
0 votesVisit siteChecks writing for reused passages and points to matching sources.
Writing & Content Creation ToolsSmallSEOTools Plagiarism Checker is a web-based originality scanner for essays, articles, assignments, and other written work. Users can paste text, upload common document formats, or scan a URL, then review similarity scores, matched source links, and sentence-level flags.
0 votesVisit site
Similar sites elsewhere
- Turnitin — turnitin.com
- Copyleaks — copyleaks.com
- Originality.ai — originality.ai
- Scribbr Plagiarism Checker — scribbr.com/plagiarism-checker
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