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Plagiarism & AI Checker

Detect traditional plagiarism and external content instantly.

There's no doubt about it: The Great Gatsby is one of the most enduring novels of all time. A century after its publication, F. Scott Fitzgerald's slender novel about a mysterious, lovelorn millionaire living and dying in a Long Island mansion is among the most widely read American fictions.

But what attributes contribute to this legacy? Is it the vivid imagery, compelling characters, and relentlessly twisting plot? Or is it the subtle but brutal takedown of the American ideals we all take for granted? Several other symbols of American progress—wealth, scientific research, the metropolis—turn out to be corrupting forces in The Great Gatsby.

In this essay, we will pull apart the challenging, intertwining cultural nuances that contribute to the lasting presence of Fitzgerald's seminal work...

External Content Summary

Source: New York Times

A century after its publication, F. Scott Fitzgerald's slender novel about a mysterious, lovelorn millionaire living and dying in a Long Island mansion is among the most widely read American fictions.

Source: SparkNotes

Several other symbols of American progress—wealth, scientific research, the metropolis—turn out to be corrupting forces in The Great Gatsby.

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🎓Academic Journals
📄Research Papers
📰News Articles
📚Books
🌐Web Content
With the click of a button, detect if content has been plagiarized from billions of webpages, academic papers, news articles, books, and more.

How does Pangram's plagiarism checker work?

1

Instant plagiarism detection

Upload your text to the Pangram Dashboard and enable the plagiarism detection feature.

2

Comprehensive scan

Pangram will compare your text against billions of webpages, books, news articles, and more to identify matches with external content. When a direct match is found, Pangram will flag it for your review. Pangram will also scan your text for AI-generated content and common AI phrases.

3

Get a detailed report in minutes

Finally, Pangram will provide a detailed report containing information about the origins of the text you submitted, which you will be able to share and download.

Simultaneously check for plagiarism and AI text

Pangram can scan your text for AI-generated content and plagiarism at the same time, so you can be sure your writing is both free of plagiarism, and completely original.

Our AI detector tool works with the latest AI language models from Claude, Gemini and ChatGPT, with regular software testing and improvements to make sure even the cutting edge of AI plagiarism is easily detectable with up to 99% accuracy.

Our tool works in multiple languages for both AI detection and plagiarism checks, for those looking to detect the presence of AI work in non-English content.

Combining the plagiarism checker with the AI detector puts the power back in your hands to verify original authorship.

Who is the plagiarism detector for?

Our AI plagiarism detector is for anyone looking to track authorship and confirm written text is original, including:

  • Educators: Pangram helps educators check student submissions to make sure information isn’t directly copied from existing sources. This can help facilitate trust, communication, and fairness in assessment.
  • Content Moderators: We help confirm whether content avoids plagiarism, including reviews, blog posts, social media, and more, to help boost user trust.
  • Publishers: Our plagiarism tool helps publishers scan long-form content to ensure content passes IP infringement laws.
AI Plagiarism Checker

What's the difference between traditional plagiarism and AI plagiarism?

Traditional plagiarism involves directly copying content from other sources without the proper citations or accreditations. It's easier to spot as much of the plagiarized text would be found in the original copy verbatim.

AI-generated plagiarism can be harder to spot. Content may only replicate a few lines from the original text – or the author may generate new writing from AI-powered tools, like ChatGPT or Gemini, and pass it off as their own.

This is why AI plagiarism detector tools like Pangram's are essential for checking work that may contain AI- generated content.

Seamlessly integrate into workflows

Our plagiarism checker can be used across multiple digital platforms to improve workflow. Explore our software integrations, including:

  • Canvas: Our Canvas extension automatically runs our plagiarism checker tool in the background while you work on your latest project - to help maintain the originality of your work even during rapid workflow.
  • Google Classroom: Our plagiarism checker can also be used in Google Classroom to quickly and effectively assess the originality of students' submissions.

Flexible pricing options
depending on your AIdetection needs.

Our AI plagiarism detector is for anyone looking to track authorship and confirm written text is original, including:

Pangram's plagiarism checker is available to paid users upon request, with different pricing levels to suit your AI detection needs.

Choose from our range of scalable plans designed for individuals, professionals, educational institutions, developers, and enterprises.

Each plan supports a high volume of AI scans, features, and integrations to facilitate a fast-paced workflow.

Individuals

INDIVIDUAL
$12.50/ month, billed $150 per year
Yearly option for users with recurring submissions.
Up to 600 AI scans per month (Documents over 1000 words use 1 credit per 1000 words)
Plagiarism scans for all documents.
File upload and OCR for scanned documents.
Interpretability features to understand what parts of the text are AI.
PROFESSIONAL
$37.50/ month, billed $450 per year
Yearly option for users with recurring submissions.
Up to 3000 AI scans per month (Documents over 1000 words use 1 credit per 1000 words)
Plagiarism scans for all documents.
File upload and OCR for scanned documents.
Interpretability features to understand what parts of the text are AI.

Why Trust Pangram?

At Pangram, our mission is to rebuild trust amid the increase in generative AI models. Our plagiarism detection tool is a way to identify plagiarised text and restore user trust.

Developed by a team of AI researchers from Stanford, Tesla and Google, we constantly test and retest our software, providing regular updates to keep pace with new, innovative AI content generators – so, you always have access to cutting-edge AI-detection technology.

This is why AI plagiarism detector tools like Pangram's are essential for checking work that may contain AI- generated content.

FAQ

Frequently Asked
Questions

We do not offer free plagiarism checks currently without a paid license. If you have a paid license for our AI detector, let us know if you'd like to try out the plagiarism checker and we'll add it to your account. You can then enable it easily to check your text. For more information on paid licenses, check out our pricing plans.

We think it's highly accurate. Our plagiarism tool will compare text against billions of webpages, books, news articles, and more to identify matches with external content. When it finds a match, it'll flag it for your review. Request access and test it for yourself today.

If you've detected plagiarism as a teacher, it's important to note that the student may not have knowingly plagiarized. It's important to have a conversation with your student and hear their side of the story. Putting an action plan in place on how to avoid plagiarism in the future is also recommended.

Yes, there are different types of traditional plagiarism, such as:

  • Direct plagiarism: when you copy work directly from another source without proper citation.
  • Mosaic plagiarism: when you mix phrases or ideas from someone else's work with your own work without proper citation.
  • Self-plagiarism: when you reuse your own work that’s been previously submitted without permission or appropriate citation.

There is also now AI plagiarism. This occurs when someone publishes content from an LLM as their own. When this happens, it could mean the author has unintentionally plagiarized existing content or has simply tried to pass off AI-generated copy as original.

Pangram helps detect both AI plagiarism and traditional plagiarism at the same time.

To maintain academic integrity, citing sources is essential. To properly cite sources, use the same citation style throughout your content. Include necessary information like author, title, publication or date. When in doubt, check any citation guidelines with the institution or publication you're using.

To avoid plagiarizing work, it's important to use Pangram's plagiarism and AI detection tool on your writing. It's one of the best ways to spot similar phrasing, direct copying, self-plagiarism, or AI generated text, and keeps pace with a busy workflow.

Students can use our plagiarism checker to proofread their work. Simply create an account and use any of our product offerings to make full use of our plagiarism checker tool.
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