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.
Plagiarism detection has never been more important.
With more and more content being published online, the chances of plagiarism continue to grow.
Not to mention the fact that generative AI pulls together information from several locations online, which significantly increases the chances of plagiarism occurring.
(We’ll leave the whole “generative AI is just plagiarism” discussion for another day!)
Here, we look at one of the most popular plagiarism checkers for digital marketers, Copyscape, and how it compares to other, more modern options, including Originality.ai. Copyscape has been around for 20 years and has been a popular choice for digital marketers, writers, and editors.
Overall, the Copyscape tool is very solid and provides great insights into why your content is flagged as plagiarized, which is expected given its popularity for many years now.
However, the platform does have some very noticeable issues, most specifically the user interface.
For many years, Copyscape has been one of the go-to options for plagiarism detection. With its pay-per-use system and detailed results, Copyscape has become a go-to for anyone who wants to detect forms of plagiarism, especially for those in the world of web publishing.
Interest in plagiarism checkers has only increased as our world becomes more and more digital-focused. While most people spend hours crafting detailed and unique content, others may take information from other articles, sometimes even trying to claim it as their own.
Tools like Copyscape are designed for just such occasions, preventing people from getting away with passing off other people’s work as their own.
Learn more about different types of plagiarism and examples of plagiarism.
Copyscape started in 2004 as an easy-to-use Plagiarism Checker.
Little has changed in the tool since then. Below is a screenshot of Copyscape every 5 years…
These screenshots show the changes at Copyscape over 20 years.
Copyscape has been around for so long that it became a go-to tool for the following users:
Marketers can use it to ensure their work is original, and freelancers can even use it to prove it is their own upon submission.
Freelancers can also benefit from using a tool like Copyscape, as it is a great way to show their clients that the work they have produced is their own, rather than that of another creator.
To get the most out of Copyscape, you’ll need to purchase a Copyscape Premium account. Then, all you need to do is copy your text, paste it into the tool, and wait for the score to appear.
Here’s a quick example of what your output would look like if there is no plagiarism, using this article as the example:
As you can see, the result is clear, but the user interface is a little tricky to navigate, mainly due to the small text bar.
However, another nice touch that Copyscape has is that if the text is very long, you’ll need to specifically confirm you are happy for the test to run to ensure you are okay with the cost.
What does it look like when Copyscape flags plagiarism? For this test, we input a section from one of our published blogs to see if Copyscape would catch it.
Here’s what it will look like if you get a plagiarism flag:
From there, you can click the “Compare Text” button to see exactly where your content crosses over, like this:
As you can see, Copyscape highlights the duplicate content, whilst also showing you what percentage of the overall text is affected at the top of the page.
How Much Does It Cost?
Copyscape does offer users a free version of its tool, but these checks are often very basic and will only detect the most obvious examples of plagiarism.
You can also sign up for a Copyscape Premium account, where you can pay per word as you go, giving you access to a much more in-depth plagiarism tool
Prices for this service are 3c per search for up to 200 words, plus 1c per extra 100 words.
Whilst Copyscape has had a pretty firm grip on the world of plagiarism detection for some time now, there are some very impressive alternatives to consider
For many, that might be Grammarly, but as you’ll see from the test below, the Originality.ai Plagiarism Checker is also an excellent alternative to the archaic layout of Copyscape.
But enough talking about what Copyscape can and can’t do. Let’s put it to the test against some of it’s modern competitors.
As with any tool test that we undertake, we ensure that our testing is rigorous, detailed, and fair.
Our recent study evaluated the effectiveness of popular plagiarism detection tools — Copyscape and Grammarly — with Originality.ai, our unique offering.
We explored their key features, results, user experience, pricing, and performance in plagiarism detection.
To ensure a fair comparison, we selected a standardized set of texts with varying degrees of originality, paraphrasing, and plagiarism.
PAN Plagiarism Corpus 2011 (PAN-PC-11)
Source: https://zenodo.org/records/3250095
Identifying Machine-Paraphrased Plagiarism
Source: https://zenodo.org/records/3608000
PAN14 Originality - Text Alignment
Source: https://zenodo.org/records/3716022
We tested each tool using the same evaluation criteria stated below:
We compared these tools at the threshold of 3%, 5%, and 15%.
Threshold: The predetermined percentage of content similarity at which a text will be flagged as plagiarised.
For example, a 15% threshold indicates that if a document has more than 15% matching content from other sources, it will be considered as potentially plagiarised.
At the 15% threshold, Originality performs robustly in Global detection with 86%.
Then, Originality takes the lead in PatchWork detection (43.5%) compared to Copyscape, showcasing its capability in catching mixed plagiarism techniques.
In Paraphrase detection, a notoriously difficult area, Originality’s 27.62% at the 15% threshold is a clear advantage over many tools.
Here is a detailed comparison of the Originality.ai Plagiarism Checker compared specifically to Copyscape.
It highlights comparative plagiarism detection performance across types of plagiarism, including global, paraphrase, and patchwork plagiarism.
As you can see, while Copyscape has long been the go-to tool for plagiarism, Originality.ai’s plagiarism checker has successfully taken plagiarism detection to the next level.
With advanced AI-driven algorithms, it excels at detecting paraphrased and patchwork plagiarism, making it more effective for catching subtle forms of plagiarism that Copyscape may miss.
For scanning 1000-1500 words using API Endpoints:
While Copyscape is reliable, Originality.ai stands out with advanced detection capabilities, especially for complex plagiarism like paraphrasing.
Check out the Originality.ai Plagiarism Checker today!
Copyscape conducts a scan of the web to identify any instances of duplicate copy, comparing your input with what’s already online.
Copyscape does have a free version of its tool, but it comes with quite a few limitations. The premium version of their platform offers more robust features.
Copyscape Premium lets you check content in an array of formats, including the most popular options, such as HTML, DOC, PDF, and DOCX.
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!
