Free for educators GDPR compliant 100+ languages detection

Detect AI and plagiarism in academic papers with the tool trusted by more than 100 countries

One analysis to identify AI-generated content, plagiarism, and translated plagiarism. Results in seconds, no installation required.

Free account for educators

Check plagiarism for free Detect AI for free

No card · Instant activation · No commitment

✓AI, plagiarism, and translated plagiarism detection in one workflow

✓Student documents are not stored or indexed

✓Designed for secondary schools, vocational training, and universities

Detect AI-generated
content Identify text written with ChatGPT, Claude, Gemini, and other AI tools. Try for free →

Check academic
plagiarism Deep search across millions of academic sources, websites, and previously uploaded documents. Analyze now →

Detect translated
plagiarism Identify content translated from other languages. Support for 100+ languages. Start for free →

Full access
for educators No limits. No card. Protected student data. Full GDPR compliance. Sign up →

English AIdetector

✓Optimized for English textsDetects AI in academic essays, reports, assignments, and research papers written in English
✓Overall document score — freeGet the overall AI probability score for free
✓Sentence-by-sentence analysisSee exactly which sentences are identified as AI-generated
✓Downloadable PDF reportInstantly share or present proof of originality
✓Upload any formatWord, LibreOffice, Pages, PowerPoint, or pasted text
✓Privacy firstYour documents are never shared with institutions or third parties

Start for free

❋ChatGPT

Global warming represents a serious challenge for modern society. Scientists warn that average temperatures are continuously rising, with a major impact on ecosystems. Therefore, it is essential to act together against climate change and find sustainable solutions for future generations.

This content is very likely to have been generated by artificial intelligence

82%

Probability of AI-generated content

⎘Submitted essay

Climate change represents one of the greatest threats to biodiversity in the modern era. Researchers have shown that rising temperatures alter ecosystems on a global scale, endangering countless species. Therefore, collective action and sustainable policies are urgently needed to protect the natural world for future generations.

Plagiarism detected — online matches were found

74%

Probability of plagiarized content

English plagiarismchecker

✓Optimized for English textsDetects plagiarism in essays, dissertations, reports, and academic submissions written in English
✓Overall document score — freeGet the overall plagiarism score for free
✓Downloadable PDF reportInstantly share or present proof of originality
✓Upload any formatWord, LibreOffice, Pages, PowerPoint, or pasted text
✓Translated plagiarism detectionDetects plagiarism even when content is translated between different languages — exclusive feature
✓Privacy firstYour documents are never shared with institutions or third parties

Start for free