Keyword density helper – This tool comes with a built-in keyword density helper in some ways similar to the likes of SurferSEO or MarketMuse the difference being, ours is free! This feature shows the user the frequency of single or two word keywords in a document, meaning you can easily compare an article you have written against a competitor to see the major differences in keyword densities. This is especially useful for SEO’s who are looking to optimize their blog content for search engines and improve the blog’s visibility.
File compare – Text comparison between files is a breeze with our tool. Simply select the files you would like to compare, hit “Upload” and our tool will automatically insert the content into the text area, then simply hit “Compare” and let our tool show you where the differences in the text are. By uploading a file, you can still check the keyword density in your content.
Comparing text between URLs is effortless with our tool. Simply paste the URL you would like to get the content from (in our example we use a fantastic blog post by Sherice Jacob found here) hit “Submit URL” and our tool will automatically retrieve the contents of the page and paste it into the text area, then simply click “Compare” and let our tool highlight the difference between the URLs. This feature is especially useful for checking keyword density between pages!
You can also easily compare text by copying and pasting it into each field, as demonstrated below.
Ease of use
Our text compare tool is created with the user in mind, it is designed to be accessible to everyone. Our tool allows users to upload files or enter a URL to extract text, this along with the lightweight design ensures a seamless experience. The interface is simple and straightforward, making it easy for users to compare text and detect the diff.
Multiple text file format support
Our tool provides support for a variety of different text files and microsoft word formats including pdf file, .docx, .odt, .doc, and .txt, giving users the ability to compare text from different sources with ease. This makes it a great solution for students, bloggers, and publishers who are looking for file comparison in different formats.
Protects intellectual property
Our text comparison tool helps you protect your intellectual property and helps prevent plagiarism. This tool provides an accurate comparison of texts, making it easy to ensure that your work is original and not copied from other sources. Our tool is a valuable resource for anyone looking to maintain the originality of their content.
User Data Privacy
Our text compare tool is secure and protects user data privacy. No data is ever saved to the tool, the users’ text is only scanned and pasted into the tool’s text area. This makes certain that users can use our tool with confidence, knowing their data is safe and secure.
Compatibility
Our text comparison tool is designed to work seamlessly across all size devices, ensuring maximum compatibility no matter your screen size. Whether you are using a large desktop monitor, a small laptop, a tablet or a smartphone, this tool adjusts to your screen size. This means that users can compare texts and detect the diff anywhere without the need for specialized hardware or software. This level of accessibility makes it an ideal solution for students or bloggers who value the originality of their work and need to compare text online anywhere at any time.
While some universities and colleges use AI detectors to assess student work, others primarily use them for research purposes.
From exploring the effectiveness of AI content detection tools to determining AI use in academic publications, several AI detectors are used by colleges and universities to study the rise of artificial intelligence.
Read on to learn about some of the most popular AI detectors schools use for research.
Many AI detection studies coming out of colleges and universities use Originality.ai’s AI checker for research purposes.
As an exceptionally accurate AI content detector, it makes sense that Originality.ai is a popular choice among researchers who want meaningful results from their studies.
One notable example is an extensive study called RAID(RAID: A Shared Benchmark for Robust Evaluation of Machine-Generated Text).
In this study, researchers from the University of Pennsylvania, University College London, King’s College London, and Carnegie Mellon University evaluated 12 AI content detectors on shared benchmark data sets to determine their effectiveness.
The results? Originality.ai was found to be the most accurate AI detector on both base and adversarial datasets, as well as across all domains (types of content).
Also featured in the RAID study, GPTZero is another AI detection tool often used by university researchers. Originally built to distinguish between human and ChatGPT-written essays, it’s no surprise that those in academia want to put it to the test.
Take An Empirical Study of AI-Generated Text Detection Tools, for example. In this study, author Arslan Akram from The Superior University in Pakistan wanted to determine the effectiveness of AI detectors for multi-domain ChatGPT material.
In this study, GPTZero achieved a 63.77% accuracy rate on the Human and AI Text Database (AH&AITD). However, Originality.ai is the one that came out on top in this study with an accuracy rate of 97.09%, outperforming GPTZero by over 30%.
Not to be confused with GPTZero, ZeroGPT is another AI detector used by schools for research.
Claiming a 98% accurate rate thanks to its DeepAnalyse Technology, it has been a popular option for researchers who want to see if AI detectors are really that effective at distinguishing between human and AI-written text.
For example, ZeroGPT was one of the tools assessed in the study The Great Detectives (The Great Detectives: Humans vs. AI Detectors in Catching Large Language Model-Generated Medical Writing).
Here, researchers from The Hong Kong Polytechnic University and Rush University Medical Center wanted to see how AI content detection tools and human reviewers compared when detecting AI paraphrasing in articles.
ZeroGPT obtained accuracy rates of 96% (detecting ChatGPT-generated) and 88% (AI-rephrased) in the articles. It came in second to Originality.ai, which demonstrated accuracy rates of 100% (ChatGPT-generated) and 100% (AI-rephrased).
Turnitin’s plagiarism checker may be familiar to schools, but it also now offers an AI detection feature. So, naturally, it has also caught the attention of researchers studying AI writing, including those from colleges.
For example, William H. Walters from Manhattan College used Turnitin in his study on The Effectiveness of Software (The Effectiveness of Software Designed to Detect AI-Generated Writing: A Comparison of 16 AI Text Detectors). For his research, Walters compared the efficacy of 16 publicly available AI detectors in distinguishing between AI and human-written text.
The study found that Turnitin performed exceptionally well. The same study also highlighted that Originality.ai had 100% accuracy in identifying GPT-4 and GPT-3.5 text.
As well as Turnitin, the Copyleaks AI detector was also referenced in two studies:
In Recent Trend in Artificial Intelligence-Assisted Biomedical Publishing researchers from the University of Massachusetts Lowell, the University of the Cumberlands, and Miller Scientific, used AI content detection to identify trends in peer-reviewed biomedical literature.
Researchers highlighted that Originality.ai had a superior accuracy rate with an AUC of 97.6% (area under the receiver operating curve).
In this study, Copyleaks was noted as another type of AI detection software (along with GPTZero, Writer, and Crossplag) that could be applied in future research projects.
Although Originality.ai, GPTZero, ZeroGPT, Copyleaks, and Turnitin are some of the most common AI detectors used by colleges and universities for research, this is not a complete list.
The studies referenced in this article also looked at other AI detection software, including:
Read a meta-analysis of AI detection studies for further insight.
College and university researchers use several AI detectors in their research, whether they’re comparing their accuracy or trying to identify AI-generated content trends. However, when it comes to AI detection accuracy, one consistently comes out on top: Originality.ai.
With its ability to check for text generated by ChatGPT, GPT-4o, Gemini Pro, Claude 3.5, and more, Originality.ai is the go-to choice for those who need a reliable way of distinguishing between AI and human-written content.
Looking for more information about AI detection in education? Visit Originality.ai for educators to learn more!
No, that’s one of the benefits, only fill out the areas which you think will be relevant to the prompts you require.
When making the tool we had to make each prompt as general as possible to be able to include every kind of input. Not to worry though ChatGPT is smart and will still understand the prompt.
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
ChatGPT lacks empathy and originality. It’s also recognized as AI-generated content most of the time by plagiarism and AI detectors like Originality.ai
Ashley Stahl
forbes.com
Originality.ai Do give them a shot!
Sri Krishna
venturebeat.com
For web publishers, Originality.ai will enable you to scan your content seamlessly, see who has checked it previously, and detect if an AI-powered tool was implored.
Industry Trends
analyticsinsight.net
Tools for conducting a plagiarism check between two documents online are important as it helps to ensure the originality and authenticity of written work. Plagiarism undermines the value of professional and educational institutions, as well as the integrity of the authors who write articles. By checking for plagiarism, you can ensure the work that you produce is original or properly attributed to the original author. This helps prevent the distribution of copied and misrepresented information.
Text comparison is the process of taking two or more pieces of text and comparing them to see if there are any similarities, differences and/or plagiarism. The objective of a text comparison is to see if one of the texts has been copied or paraphrased from another text. This text compare tool for plagiarism check between two documents has been built to help you streamline that process by finding the discrepancies with ease.
Text comparison tools work by analyzing and comparing the contents of two or more text documents to find similarities and differences between them. This is typically done by breaking the texts down into smaller units such as sentences or phrases, and then calculating a similarity score based on the number of identical or nearly identical units. The comparison may be based on the exact wording of the text, or it may take into account synonyms and other variations in language. The results of the comparison are usually presented in the form of a report or visual representation, highlighting the similarities and differences between the texts.
String comparison is a fundamental operation in text comparison tools that involves comparing two sequences of characters to determine if they are identical or not. This comparison can be done at the character level or at a higher level, such as the word or sentence level.
The most basic form of string comparison is the equality test, where the two strings are compared character by character and a Boolean result indicating whether they are equal or not is returned. More sophisticated string comparison algorithms use heuristics and statistical models to determine the similarity between two strings, even if they are not exactly the same. These algorithms often use techniques such as edit distance, which measures the minimum number of operations (such as insertions, deletions, and substitutions) required to transform one string into another.
Another common technique for string comparison is n-gram analysis, where the strings are divided into overlapping sequences of characters (n-grams) and the frequency of each n-gram is compared between the two strings. This allows for a more nuanced comparison that takes into account partial similarities, rather than just exact matches.
String comparison is a crucial component of text comparison tools, as it forms the basis for determining the similarities and differences between texts. The results of the string comparison can then be used to generate a report or visual representation of the similarities and differences between the texts.
Syntax highlighting is a feature of text editors and integrated development environments (IDEs) that helps to visually distinguish different elements of a code or markup language. It does this by coloring different elements of the code, such as keywords, variables, functions, and operators, based on a predefined set of rules.
The purpose of syntax highlighting is to make the code easier to read and understand, by drawing attention to the different elements and their structure. For example, keywords may be colored in a different hue to emphasize their importance, while comments or strings may be colored differently to distinguish them from the code itself. This helps to make the code more readable, reducing the cognitive load of the reader and making it easier to identify potential syntax errors.
With our tool it’s easy, just enter or upload some text, click on the button “Compare text” and the tool will automatically display the diff between the two texts.
Using text comparison tools is much easier, more efficient, and more reliable than proofreading a piece of text by hand. Eliminate the risk of human error by using a tool to detect and display the text difference within seconds.
We have support for the file extensions .pdf, .docx, .odt, .doc and .txt. You can also enter your text or copy and paste text to compare.
There is never any data saved by the tool, when you hit “Upload” we are just scanning the text and pasting it into our text area so with our text compare tool, no data ever enters our servers.
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This table below shows a heat map of features on other sites compared to ours as you can see we almost have greens across the board!
