Plagiarism today isn’t the verbatim copy and paste of yesteryear. Plagiarism has evolved to be more nuanced, more subtle and more advanced.
With the sheer amounts of data being published every second of every day, it was time to create a plagiarism checker tool that could not only keep pace with today’s content needs, but also root out potentially plagiarized work with greater accuracy and confidence.
Our comprehensive online plagiarism checker not only flags duplicate content as it detects plagiarism. It also provides matching URLs, quotes, paraphrasing and more in one detailed, easy-to-read plagiarism report.
Whether you’re concerned with accidental plagiarism or worried about self plagiarism, you can now check plagiarism with certainty and efficiency with our plagiarism checker.
Shareable Plagiarism Reports
Share your plagiarism report to prove that your writing is authentic, or showcase your strict adherence to journalistic ethics or academic integrity with shareable plagiarism reports.
Paraphrasing detection
Advanced machine learning and plagiarism check algorithms highlight even subtle instances of plagiarism like patchwork plagiarism, paraphrasing and more.
Multilanguage capabilities
Scan non-English text and compare it to a host of foreign language, literature and journal databases for greater certainty of originality across language
Detailed scan histoy
View previous scans and their results to compare plagiarism reports, check for duplicate content and see both highlighted passages and their plagiarism score.
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Upload, Import, Paste and Check
Add your written content your way! Simply upload a document, import existing content, add a webpage URL or copy and paste.
Always up to date
We’re always a step ahead of new developments in AI, machine learning and NLP, so you can be confident that your plagiarism checker is always up-to-date.
After testing a number of AI content detection tools, I have found Originality.ai to be one of the best on the market. And now with the ability to detect paraphrased AI content, Orignality.ai is even more powerful. It’s basically my go-to detection tool at this point.
Glenn Gabe
SEO Consultant, GSQI.com
At Clicking Publish, producing original, high-quality content is essential to our success. To maintain these standards, it's important that we verify the work from freelancers and outsourced writers. Originality.ai makes this process easy for us by providing a simple and efficient tool that ensures the content we receive meets our expectations.
Kityo Martin
Clicking Publish
After doing some serious testing with Originality (which caters for the newerAl tech), I can't fool it (yet).
Joe Davies
Founder, FatJoe
Originality.ai did a fantastic job on all three prompts, precisely detecting them as AI-written. Additionally, after I checked with actual human-written textual content, it did determine it as 100% human-generated, which is important.
Vahan Petrosyan
searchenginejournal.com
I use this tool most frequently to check for AI content personally. My most frequent use-case is checking content submitted by freelance writers we work with for AI and plagiarism.
Tom Demers
searchengineland.com
After extensive research and testing, we determined Originality.AI to be the most accurate technology.
Rock Content Team
rockcontent.com
Jon Gillham, Founder of Originality.ai came up with a tool to detect whether the content is written by humans or AI tools. It’s built on such technology that can specifically detect content by ChatGPT-3 — by giving you a spam score of 0-100, with an accuracy of 94%.
Felix Rose-Collins
ranktracker.com
At Clicking Publish, producing original, high-quality content is essential to our success. To maintain these standards, it's important that we verify the work from freelancers and outsourced writers. Originality.ai makes this process easy for us by providing a simple and efficient tool that ensures the content we receive meets our expectations.
Kityo Martin
Founder, Workaguide.com
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Our internally built artificial intelligence uses supervised learning with multiple models including a modified BERT & Roberta model to predict if it is Human or AI written content. Our AI has been provided with millions of records both AI and Human text then trained to tell the difference between the two.
Google along with other search engines has made it clear that “Using automation - including AI - to generate content with the primary purpose of manipulating ranking in search results is a violation of our Spam Policies”.
Additionally we found that Google Adsense can identify AI generated text and rejected a website because of AI generated text (study).
Yes, we provide two opportunities to try our AI content detectors capabilities for free. You can can use our Free AI Detector at the top of this page or you can also signup and receive 50 free credits within our app.
Yes, Chat GPT generated content along with most LLM’s (Bard, Claude 2, Llama 2 etc) can be detected at a high rate of accuracy. They are not perfect and do have some false-positives. An AI detector does “work” depending on the level of accuracy, precision and recall you require.