Plagiarism checkers

Your text, and it offers a help center with FAQs. There is no live support, but users can submit a help request on the website.Discover Quetext’s plagiarism checker12. Smodin review ProsSite has a citation generatorConsVery low character limit (12,000)Reports are hard to readScans individual sentences rather than full textsQuality of matches Smodin performed poorly in all rounds of testing. It was not able to find full matches, and in the heavily edited text, it found less than 10% of the plagiarized content. It often did not return even partial matches.Usability The tool has a very low limit of 12,000 characters (not words) per scan.Both the online report and the downloadable PDF report are difficult to read. The downloadable report displays the uploaded document, but it doesn’t highlight the text that it flags as plagiarized. Instead, below this, it includes the individual parts of the text that it recognizes as plagiarism.Plans start at $12/month.Trustworthiness According to their website, documents are not saved or shared with third parties. There is no live support, but there is a help page and contact form on the site.Discover Smodin’s plagiarism checkerGo back to the best plagiarism checker Frequently asked questions about plagiarism checkers How is plagiarism detected? Plagiarism can be detected by your professor or readers if the tone, formatting, or style of your text is different in different parts of your paper, or if they’re familiar with the plagiarized source.Many universities also use plagiarism detection software which compares your text to a large database of other sources, flagging any similarities that come up.It can be easier than you think to commit plagiarism by accident. Consider using a plagiarism checker prior to submitting your paper to ensure you haven’t missed any citations. Are plagiarism checkers accurate? The accuracy depends on the plagiarism checker you use. Per our in-depth research, Scribbr is the most accurate plagiarism checker. Many free plagiarism checkers fail to detect all plagiarism or falsely flag text as plagiarism.Plagiarism checkers work by using advanced database software to scan for matches between your text and existing texts. Their accuracy is determined by two factors: the algorithm (which recognizes the plagiarism) and the size of the database (with which your document is compared). To which databases will my document be compared? Your document will be compared to the world’s largest and fastest-growing content database, containing over:99.3 billion current and historical webpages.8 million publications from more than 1,700 publishers such as Springer, IEEE, Elsevier, Wiley-Blackwell, and Taylor & Francis. Cite this Scribbr article If you want to cite this source, you can copy and paste the citation or click the “Cite this Scribbr article” button to automatically add the citation to our free Citation Generator. Driessen, K. (2024, October 29). Best Plagiarism Checkers Compared. Scribbr. Retrieved March 10, 2025, from

Publishing original, high-quality content is essential for building trust with readers and maintaining strong SEO. However, even careful writers can unintentionally create duplicate text that search engines like Google may penalize, leading to lower rankings.This is where plagiarism checkers are valuable. They help you quickly spot any duplicate content so you can fix it before it affects your visibility in search results. With a reliable checker, you can keep your content unique and SEO-friendly.Not all plagiarism checkers work the same, though. Some miss subtle duplicates, while others are too complex or slow.At WPBeginner, we’re big fans of Grammarly for its ease of use and solid accuracy. That said, when creating this list, we looked at other popular solutions to find options that suit different budgets, integration needs, and levels of content-checking detail.In this article, we will share and evaluate the best plagiarism checkers for WordPress.A Quick Look: The Best Plagiarism Checker ToolsNeed a summary? Here’s a quick glance at all the plagiarism checkers we’ll discuss:#Plagiarism CheckerBest ForPricing🥇GrammarlyGeneral content creators looking for grammar and plagiarism checks across platforms.Free for basic checks;$12/month for the premium plan🥈Copyscape Content agencies and blogs of all sizes, especially those publishing in multiple languages.$0.03 per scan$0.01 per 100 words🥉Semrush Content CheckerSEO-focused content creators using Semrush for keyword research or SEO optimization.$5 for every 10 plagiarism checks4Originality.ai Writers, agencies, and business owners who need both plagiarism and AI detection.$14.95 for 200,000 wordsPay-as-you-go available5Scribbr Academic and technical writers who need citation support and proofreading.Free for the first 250 words$10.99 for 100 pages/month6CopyleaksEnterprise teams, especially in education, both AI and plagiarism detection.Free for the first 250 words$10.99 for 100 pages/month7Secure Copy Content Protection and Content LockingWebsites needing content theft prevention, especially for business sites.Free for basic protection$49 one-time for advanced featuresWhy Should You Use a Plagiarism Checker for Your Blog? Plagiarism is when you copy someone else’s content and pass it off as your own. Taking text or images from a source and using it on your website without proper citation is a form of plagiarism.But as a small business website owner, why should you care?Not only is it stealing, but plagiarism also negatively impacts SEO. It can lead to lower rankings in search engines, reputational damage, and even having your website removed from search engine indexes altogether.If Google believes that you have violated its copyright infringement policies, it can issue penalties through its manual actions. To learn more about how this works, read our in-depth guide on how to recover a WordPress site from a Google search penalty. But, to sum it up, Google takes this seriously because plagiarized content doesn’t provide unique value to users. That means search engines don’t have an incentive to rank it in search results.On top of that, plagiarized content is generally less effective in generating engagement than original content. Instead, you should focus on unique and hyper-relevant content to get more traffic and conversions on your site.Quality content is tailored to your audience and brand identity, not someone else’s. How We Test And

Home Education Plagiarism Checker & Detector Description Technical Edit Plagiarism Checker - Duplichecker & Anti Plagiarism is a tool that ensures the originality of your articles or writing content. It addresses the need for a reliable Plagiarism Detector, which can be used to check for plagiarism and duplicate content. The software also includes a comprehensive Copyright Checker that can be accessed anytime, anywhere.The Plagiarism Detector & Remover app has been meticulously designed based on extensive research on quality online plagiarism checkers and duplicheckers. It incorporates advanced strategies and techniques, making it an exceptional tool for detecting and removing plagiarism.Regardless of their field, students, teachers, writers, and bloggers often rely on plagiarism checking tools to ensure the integrity of their work. Students use it to check their essays, research papers, and reports, while teachers utilize it for work purposes associated with content duplication.This Plagiarism Checker Software – Plagiarism Remover app is intended for anyone in need of reliable plagiarism detection software. It serves as a duplichecker and plagtracker for their content. By using this app, users can verify that their documents are free from plagiarism before uploading or submitting them.The online plagiarism checker app is equally beneficial for webmasters and SEO experts, helping them avoid penalties. Additionally, the app's standout feature allows users to upload images alongside text, which is then analyzed by the software using Optical Character Recognition (OCR) technology to detect any instances of plagiarism. This feature sets it apart from other plagiat checkers in the market.If you are in the writing business, this Plagiarism Checker or Duplicate Finder app is a valuable tool that you should have. Download and install our Plagiarism Detector app now to ensure the originality of your content.Instant Plagiarism Checking100% Safe and Secure to UseDuplichecker for Duplicate Document CheckerReal-time Duplicate Finder ResultsCheck Plagiarism by Entering the TextCheck Plagiarism & Quetext by Uploading the ImageHow to use AntiPlagiarism App & Check for Plagiarism:Go to the Google Play Store and install Plagiarism Checker Online on your Android device.Once installed, open the Plagiarism Checker software– Duplicate Checker.Copy and paste your text or upload an image to check plagiarism. You can upload images from the camera roll or capture one directly.Tap on the "Check Plagiarism" button.The app will display the percentage of plagiarism detected.Please note that any text, article, or image uploaded to our Plagiarism Checker app is 100% safe and secure. We do not store or share

Other plagiarism checkers, like Grammarly, typically don’t look at research papers or PDFs, like this.I also checked several articles published on this site. I was pleased to see Quillbot found the source URLs and indicated a few instances where other content publishers published remarkably similar text. The plagiarism checker works on a per-page basis. The first 20 pages or approximately 5,000 words are part of a monthly subscription. After that, you need to buy additional pages. You can access past plagiarism scans at any time, without paying more.If you’re publishing lots of online content the Quillbot plagiarism checker could become expensive. Imagine checking 20,000 words of content every week! For this reason, Quillbot is more suitable for essayists and academics rather than content publishers.We’ve tested plagiarism checkers extensively here on Become a Writer Today. Read our round-up of the best plagiarism checkers available today.To learn more, read our Best Plagiarism Checker review.Citation GeneratorI pasted the link into Quillbot and it turned the result into a correctly formatted citationThe Quillbot Citation Generator is another good tool for essayists and academics. I’ve always found the process of generating citations and using them correctly in non-fiction and academic works, painful. Quillbot simplifies this somewhat. I took an article from The Irish Times, a national newspaper in Ireland. I pasted the link into Quillbot and it turned the result into a correctly formatted citation. I copied and pasted the result and downloaded it to Ms Word, BibTex and CSL JSON.It’s possible to cite books, videos and more. You can pick from dozens of citation styles including the Chicago Manual of Style, MLA, APA and Harvard. Unfortunately, I didn’t see an option to build a library of citations in Quillbot. I wish I’d known about this tool when I was writing my last non-fiction book!Quillbot CowriterCowriter is a beta tool that brings together all of the above tools for a single writing projectThe Cowriter is a beta tool that combines all the above tools for a single writing project. First, pick a topic, then search for it using the Research tab. Quillbot then surfaces similar content published online. A writer can pull these sources into their work, summarize or paraphrase other writers and cite them correctly. Think of it as an AI-powered content spinner. It’s similar to a content optimization tool like Clearsope works, although it won’t help with SEO. I prefer to provide my

Up to 500 wordsWhy We Recommend Using Quetext: Due to its user-friendliness, QueText is a great choice for teachers, students, and copywriters who want to produce original content. In many cases, writers produce content on topics outside of their domain, leaving them heavily reliant on the work of others for their research. With QueText, you can avoid copyright infringement.Since QueText lacks browser integration or a plugin, it’s best for users who only need a plagiarism checker from time to time.Pricing: Free for up to 500 words and then starts at $8.80 per user per month.What Is the Best Plagiarism Checker Tool?We believe that Copyscape is the best plagiarism checker available. Since it seamlessly connects with WordPress, you will have a built-in tool to easily detect areas of plagiarized text.If you’re running agencies and freelancers, then it’s even better! Copyscape can help you handle various file types and URL checks. It also supports multiple languages.For general content creation, Grammarly is the best overall choice. It’s great for writers who need grammar checking, plagiarism detection, and AI support across various platforms.The Chrome extension allows for easy editing directly in WordPress, as well as other platforms including email services, social media, Google Docs, Slack, and Discord.If you’re focused on SEO, Semrush Content Checker is the ideal choice, as it checks for plagiarism, offers SEO suggestions, and improves readability. The tool also integrates well with WordPress and provides content templates and a rephrasing tool.In conclusion, the best plagiarism checker tool ultimately depends on your specific needs as a content creator. No matter what tool you choose, ensuring originality in your work is key to maintaining credibility.Frequently Asked Questions About Plagiarism Checker ToolsIf you have more questions about plagiarism checker tools, you’re not alone. Below, we’ve answered some frequently asked questions to help clarify their features and benefits.What reliable software can I use to detect plagiarism?Popular, reliable tools include Grammarly and Copyscape. Options like QueText and Scribbr checker are also well-regarded for free checks.Which are the best free plagiarism checkers on the web?Top free options include QueText and Grammarly (with limited checks). They offer basic, dependable checks without a subscription.Can I trust free plagiarism checkers?Yes, many free checkers are trustworthy. Options like Grammarly, Scribbr, and QueText work well for general use. Paid tools, however, often have deeper databases and are better for detailed checks.Which is the best plagiarism checker, both free and paid?Grammarly is a popular all-around option with both free and paid versions. For paid-only options, Copyscape is great for academic and content creation needs. Free choices like QueText work well for casual use.What is the best plagiarism checker with free API?Copyleaks offers a limited free API that’s great for basic integration and testing. It lets you check content directly within your app or platform, with additional features available through paid plans if you need higher limits or advanced options.What is the best free plagiarism checker tool for bloggers?For bloggers, Grammarly and QueText are reliable free choices. They’re easy to use and cover most