Quetext Plagiarism Checker is one of the best tools on the market for evaluating your work for plagiarism (and detecting when someone else might have plagiarized you.) It’s a professional-grade solution that’s being used by teachers, bloggers, reporters, and many others to check their own work for potential plagiarism, as well as to detect plagiarism in student work.

But how does this plagiarism checker really work? Does Quetext live up to its impressive reputation? We wrote this Quetext plagiarism checker review because we wanted to find out.


What is Plagiarism?

Before we can evaluate the effectiveness of the tool, you need a good working definition of plagiarism.

Simply put, plagiarism is taking anyone else’s copyrighted work and claiming it as your own, no matter what medium that work is. Quetext focuses on plagiarism in text, but misrepresenting a piece of music, a work of art, or even a video as your own work when it is not, is also plagiarism.

It’s important to remember that plagiarism isn’t always intentional. Copying and pasting a passage without citing it is certainly plagiarism, but so is accidentally paraphrasing a passage you read a few days ago into your work without citing it.

That’s why reliable plagiarism checkers are so valuable, they can help indicate when you need to cite a passage, and when you might need to rethink a section of your work for greater originality.

Okay, now that we have a working definition of plagiarism, on to the Quetext review.


Introduction to Quetext

Quetext is considered the #1 plagiarism checker available online right now. That’s because the software is able to do more than just check text for word-by-word matches. They use a range of different technology to examine your text and compare it with published work online and in print media databases.

The advanced features of Quetext also work to make it one of the better programs available since it’s advanced checker will catch a lot more potential plagiarism than most programs.

The service allows you to check your text as you write, along with several other important services for minimizing plagiarism in your own writing.

Here’s how you can use it:


How to Create a Quetext Account?

Signing up for Quetext is simple. The software has free as well as paid versions, so you don’t need to enter payment information right away unless you’re looking at subscribing to one of their premium features.

Instead, all you’ll need is a valid email address and a password. Once you’ve created your password you can log in anytime, and from any device.

The software allows you to check any document up to a certain word count and will automatically perform several different checks and give you feedback on the content of your work.

If you ever decide that you need a more advanced subscription-based service from Quetext, you can always do into your account information screen and upgrade your account to paid membership through their subscription service.

Quetext also allows users to sign up through their Google account. Signing up with Google means that you won’t need to memorize an additional password. Your Google account works as both your username and password, and you can automatically log in as soon as you’ve logged in to your Google account.

Right now there aren’t any other account partnerships, so people who don’t have a Google account will need to use the standard signup process.


Features of Quetext

All reliable plagiarism checkers need to have a range of features to help detect intentional and unintentional plagiarism, and the best also offer tools to help correct the problem. We’ve broken down each of the features of the app for this Quetext review to make it easier to decide if this program has what you need.

DeepSearch™ Technology

DeepSearch™ is the proprietary technology that gives Quetext a real edge as a plagiarism checker.  Unlike other checkers that usually only look for close or identical word matching, DeepSearch™ is based on 10 years of studying plagiarism and writing to better be able to find sections of mirrored content.

DeepSearch™ uses a combination of tools to determine whether the text is legitimate or plagiarized. The software does a deep content analysis to help make sure each word fits the given context, as well as a statistical model to make sure there aren’t sections that are too similar to other content.

The algorithm is also able to detect problems with a ‘fuzzy match’ where a section of content is nearly exact, but with several words altered to hide plagiarism.

After performing its checks, DeepSearch™ also gives content a grade based on its overall performance and similarity to other texts on the same or similar subjects. This score also factors in anything about your piece that increases its individuality, which can help indicate original thought and analysis.

ColorGrade™ Feedback

Colorgrade™ feedback is a live system that helps you immediately see and identify any sections of your work that may be plagiarized. Anyone who has used a grammar checker will find this system intuitive and simple to navigate. The Colorgrade™ system also makes it easy to see when a section needs to be modified, cited, or simply removed entirely by helping you zoom in on problematic sections of a paragraph or sentence.

Citation Assistant

Citing your work properly can often be the difference between an authoritative and well-written piece and a lot of plagiarism. The most common forms of plagiarism usually are simply because the author didn’t know what they needed to cite, or didn’t know how thoroughly they needed to cite each source.

The Citation Assistant program within Quetext helps eliminate that difficulty. It works first by helping you identify sections that might need a citation, much like the Colorgrade™ system identifies areas of possible plagiarism.

From there you can either manually insert your own citation, or you may be able to use a direct recommendation from Quetext to create a citation. Since Quetext can often detect where a particular piece of source material may be coming from, it can help you insert the correct citation faster.

Of course, you’ll still need to make sure you’re using the appropriate citation format, which may mean that you’ll need to change citations to match the grammar rules most applicable to your work.

Originality Report

Your Originality report also helps to break down how much of what you’ve written can be considered original work and how much falls under plagiarism, possible plagiarism, and properly cited text. This is important because even if you aren’t plagiarizing and everything is properly cited, your work should represent some amount of unique new thought, whether you’re turning in a term paper or writing a post for your personal blog.

The originality of your text can also have a significant impact on its performance in search engines if you’re intending to put the text online. Text with too much similar writing to other websites and pages that show up in search results are less likely to appear in the first few pages of search results. That’s even if you’re doing everything else right.


Because Google and other search engines put value on being able to provide their searchers with quality content quickly. A page that looks like it might have a high degree of plagiarism is unlikely to be offering better information than the page or document it stole from.

Originality is also an important feature of academic writing and journalism at all levels. So, while this tool might offer a simple percentage breakdown and is a little less actionable than some of Quetext’s other features and tools, it’s still one of their most important features.

Interactive Snippet Text

The interactive snippet of your text is a tool that helps you zoom in on possible instances of plagiarism by highlighting the problem in a second viewer. It’s interactive since you can hover over the problem and make changes in either window, while the ColorGrade™ Feedback helps you identify the kind of problem in the passage.

This system is just one of the reasons we were impressed with this software as we completed our Quetext review.

URL/Domain Exclusion

URL and Domain exclusion can be a critical part of evaluating an already published piece of writing for plagiarism. Instead of taking down the post or article you want to evaluate, you can simply copy the URL into the exclusion tool to prevent Quetext from checking against that particular page.

The domain exclusion works similarly. Say you want to exclude all articles from the New York Times, you can use their domain to exclude everything that’s been published to their website without having to specify certain pages or articles.

This tool might not be used quite as much as some of the other tools we’ve mentioned in this Quetext review, but it’s still useful in some circumstances.

Excluding a domain or a URL on the tracker doesn’t mean that you can’t plagiarize from that source, of course, it’s still entirely possible for you to accidentally or intentionally plagiarize that source. However, it can be used to help you evaluate how influential a source is on your work, or to review previously published works.

This tool even works similarly to the blog tracking tools that let you tell Google and other search engines when an article was originally published on another website or domain before it was published on yours.


Quetext Subscription Plans

Quetext Subscription Plans

Of course, no Quetext review would be complete without talking about the different subscription levels for the software. Fortunately, there are just two different subscriptions on this plan, and both are relatively straightforward and easy to understand. Quetext pricing is also generally affordable, especially for professional writers and students who will benefit more from the software.

Quetext Free Plan

The free version of this software is highly functional if you only need a basic plagiarism checker. It’s got slightly more limited features compared to the pro plan, and DeepSearch™ isn’t one of the included features.

Quetext’s free plan allows you to check up to 2,500 words at a time. That’s about 5 pages with standard spacing and margins in most word processors. It’ll search for fuzzy matches, performs contextual analysis of your work, and the innovative ColorGrade™ Feedback system.

That means that the free version will still catch most instances of plagiarism and still gives you the same intuitive design to work through. However, the system won’t catch everything, and you won’t have the confidence that DeepSearch™ can bring to the table.

In addition to those limitations, it’s also important to note that the 2,500-word limit on this plagiarism checker’s ability to scan your document can get difficult to handle if you regularly work with longer projects and big documents. You won’t be able to do the document all in one go, which means you may need to standardize your citations and other changes in the finished document.

Still, the free plan is a great way to give Quetext a try and make sure it’s worth the subscription cost before you pay.

Quetext Pro Plan

The pro plan is really what we’d recommend to professionals and students who are looking for a more comprehensive plagiarism checker. This version of the program offers both more extensive features, and a better word count limit. It’s not unlimited, but the higher 100,000-word limit is good for all but the absolute longest projects.

The pro plan also includes DeepSearch™ as well as the Citation Assistant. Neither feature is included in the free version of the plan. The Citation Assistant is currently compatible with MLA, Chicago, and APA, which means you’re covered under almost all major grammar systems.

The Originality Report is also fully downloadable with this system. That way you can look over the originality report whenever you want to, even when you aren’t in Quetext software directly.

You’ll also need to upgrade to the pro plan if you want the URL exclusion feature.

Plus pro members are given access to premium support in case you have any trouble with the software or need help learning how to access the tools.

The Pro plan is currently available at $9.99 a month, per user. There isn’t a one-time purchase price or an annual subscription, either one. Signing up is simple, and you can unsubscribe any time if you don’t need the service any longer.


Pros & Cons of Quetext

So far in this Quetext review, we’ve gone over a lot of the features and benefits of the software, but that isn’t the same as analyzing its usefulness compared to other programs. Here are the core pros and cons of Quetext, to help you decide if it’s right for you.


  • Free version is functional and effective
  • Signing up is easy
  • Plagiarism checking service is fast
  • You can upload multiple files into your Quetext library
  • Reports Section keeps track of your previous performance and can track writing changes over time
  • You can connect your Google account for easier signup
  • URL/Domain blocking is easy to use
  • Most in-depth plagiarism checker available
  • Intuitive user interface


  • Subscriptions are only available on a monthly basis
  • Free service is limited to 3 searches
  • The free plan doesn’t offer full functionality
  • Almost all advanced features are only included in the pro plan
  • Reports and other features aren’t downloadable or exportable in the free plan


Quetext Alternatives

Of course, while Quetext is one of the most advanced services available, it might not be the best option for everyone. If you’re looking for an alternative, or just want to double-check that you’re getting a good deal, one of these programs might be the right option for you.

Grammarly Business

Grammarly Business is an extension of the grammar check program that includes more extensive style and plagiarism services. It’s plagiarism detection software functions similarly to Quetext, though it’s not quite as advanced. On the other hand, the user interface may be even better for people who already use Grammarly as their grammar checker. 


ProWritingAid is a good option for people who are trying to improve their skills, and functions as an all in one tool to help you write better and more accurately. The plagiarism software might not be quite as advanced as some alternatives, but it’s still a highly accurate option. In addition to the plagiarism checker, ProWritingAid also functions as a grammar checker, offers style and formatting suggestions, and even has short courses and quizzes to help you improve your skills so you won’t need corrections as often.


NoPlag plagiarism checker is a good option for academic writers and students since it’s databases mostly focus on academic writing. It also helps make sure citations are properly formatted and offers other features to make academic writing a little easier.


PlagScan is another good plagiarism prevention program that helps to identify and outline any sources of possible plagiarism in your writing by highlighting the offending passages. This system can be particularly useful for people who are trying to backtrack and find a source again since the plagiarism checker pulls up the articles along with the possible plagiarism.


Overall Quetext is certainly one of the best plagiarism checkers out there, thanks in part to its highly specialized design. While Quetext can offer some grammar checking power and other features, it’s very focused on being a good plagiarism checker. If that’s what you’re looking for, this program is probably some of the best software for you.

However, if you’re looking for a plagiarism checker that offers a few other features in addition to helping with citations and other writing aids, then you might be better served by one of the other programs we’ve mentioned in this Quetext review.



Is Quetext Legit?

Yes! Quetext is a very legitimate service that can check a lot more sources and perform a faster plagiarism check than most alternatives.

That doesn’t mean that the program will catch 100% of plagiarism in your writing simply because of the amount of content out there, but it will catch the vasty majority of plagiarism the vast majority of the time. As long as you aren’t intentionally trying to plagiarize you should be well protected by using Quetext to evaluate your writing.

Is Quetext Free?

Quetext is not universally free. There is a free version of the program available, but you’re limited in how many checks you can run, and the features are much more limited. If you really want to get the full Quetext experience, you will need up upgrade to the pro version of the software.

Is Quetext Reliable and Safe to Use?

Yes. Quetext can access an incredibly large volume of published work, both professionally published and things that have been put up online in a wide variety of contexts. Being able to check that wide body of work makes Quetext significantly more reliable than plagiarism checkers that don’t have access to as much original content.

Quetext also has a firm privacy policy that protects users from their content being stored or accessed by others. So not only can Quetext help prevent accidental plagiarism, but it’s also designed to help prevent your content from being plagiarized in turn.

Does Quetext Save Your Work?

No. You can upload documents to Quetext to improve the speed of the software, but those documents are never stored in an online database. Quetext also never claims any rights to any of the content checked with their software.

How Accurate is Quetext?

Quetext is one of the most accurate plagiarism checkers out there. There are occasional rare instances where the plagiarism checker won’t catch everything, but it’s more common for the checker to be overzealous and flag text that wasn’t plagiarized.

In general, flagging things that don’t need to be flagged is a lot better than not catching instances of plagiarism. You don’t need to use a secondary checker or any other service when you’re using Quetext since the program is incredibly consistent and won’t miss any major issues.

How to Cancel Quetext Subscriptions?

Canceling your Quetext subscription is pretty simple. All you have to do is log in to your Quetext account and then go to the Account tab. From there you’ll see a Subscriptions menu option. Click on that, and one of the options on the page is a cancel button. Clicking cancel will walk you through the cancellation process.

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Anthony Cornell

Anthony Cornell is a freelance technology journalist. He reviews educational software and writes in-depth online course reviews from popular e-learning platforms. You can reach Anthony at anthony@learnacourseonline.com

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