A plagiarism checker detects and exhibits plagiarized content, whether intentional or not intentional. By introducing plagiarism detectors, the identification of duplicate contents has turned more straightforward and thus providing a substantial solution to the issue. Plagiarism checkers software is the program for locating instances of plagiarism within a work or document.
The common Types of Plagiarism checker
| Direct Plagiarism | Self Plagiarism | Mosaic Plagiarism | Accidental Plagiarism |
| Direct plagiarism is the word-for-word transcription of a section of someone else’s work, without attribution and quotation marks. | Self-plagiarism occurs when a student submits his or her previous work, or mixes parts of previous works, without permission from all professors involved. | Mosaic Plagiarism occurs when a student borrows phrases from a source without using quotation marks or finds synonyms for the author’s language while keeping to the same general structure and meaning of the original. | Accidental plagiarism occurs when a person neglects to cite their sources, or misquotes their sources, or unintentionally paraphrases a source by using similar words, groups of words, and/or Sentence structure without attribution. |
Before deciding to use a free or paid plagiarism checkers tool, consider these three key factors:
- Cost of the tool: Free tools are great for individuals that need a quick and easy way to check their work for plagiarism, though they rarely offer additional features. Paid tools are ideal for someone who writes frequently, or for businesses looking for a suite of writing tools to use for their entire business. Paid plagiarism checker software often offers advanced features such as spelling and grammar checks, calculating the authenticity score of the document, and the ability to integrate with websites and third-party applications.
- Ease of use: Especially if you’re looking for a quick and easy way to check your writing, having an easy-to-use tool is essential.
- Scope: Free and cheaper tools will often provide basic plagiarism detection features, while more expensive tools will offer more advanced writing improvement features that go beyond just plagiarism detection.
Copyscape
Copyspace is the perfect tool to check any ebooks to find out the similarity percentage. Copyscape provides us a free plagiarism checker for finding copies of your web pages online, and two more powerful professional solutions for preventing content theft and content fraud. Copyscape uses Google as the search provided, under agreed terms. Copyscape performs post-processing of the search results received. Copyscape is one of the oldest and popular plagiarism checkers sites. Here you can find duplicate content by adding the URL. It’s fast and cheap
| Features | The Copyscape banner warns people trying to steal your content. The Copyscape Premium batch search allows the user to do a plagiarism check on up to 10,000 pages at once. It has the feature to check your payment history so you can keep a track of your usage. Copyscape customer support is very friendly and always available to make sure you do not face any issues. |
| Pros | It is very good at detecting duplicate or plagiarized content on the web. Copyscape has some wonderful comparison tools that will put the side of the document by side and highlight what is the same and what is different. It is super easy to use |
| Cons | Sometimes it can become picky and highlight obvious things. The free trial doesn’t give you a complete result. |
| Free version | Available |
| Premium Starting Price | $4.95/month |
| Our Ratings | ⭐⭐⭐⭐⭐ |
TurnItIn
Turnitin is a very amazing and popular software that focuses on integrity. The tool allows you to quickly identify plagiarism by comparing sets of content against the largest collection of digitized academic materials and highlighting similarities. It’s not only helpful for detecting plagiarism but can be a great way to improve overall writing skills.
| Features | Feedback studio Revision assistant Real-time studio |
| Pros | This is a smooth piece of software and able to provide accurate details to teachers. |
| Cons | You can not run your paper through on your own before submitting it. |
| Free version | N/A |
| Premium Starting Price | $9.97/month |
| Our Ratings | ⭐⭐⭐⭐ |
Plagramme
Program is the best grammar and plagiarism checking tool. It allows checking the free plagiarism without a word limit in the free version. Plagramme is extremely helpful in checking for plagiarism especially for teachers, professors, writers, authors, entrepreneurs, students. The evaluation gives you a percentage point which determines how much of your content is original, and how much is unoriginal. The results and analysis are real-time and accurate, which you can then download for your convenience.
| Features | Real-time checking It supports up to 129 languages It is fast and accurate Uses freemium strategy It’s multilingual |
| Pros | This software provides a free facility as compared to others. Quality and speed Easy way to check your content |
| Cons | Doesn’t let you view the detailed report. Not free but possible to get free credits |
| Free version | Available |
| Premium Starting Price | $0.35/ page |
| Our Ratings | ⭐⭐⭐⭐ |
DupliChecker
DupliChecker is one of the popular and free online plagiarism checking tools and plagiarism removal websites that can detect when the text has been copied from any other source. The platform finds and cuts-up every sentence looking for plagiarism and displays the URL from where the content is copied. Duplichecker goes through billions of websites on the internet and suggests necessary improvements to be done within seconds. Duplichecker is free, even though it has some premium features which are as good as the free subscription edition.
| Features | Copy and paste content, enter a site URL, or upload the text using files with extension .txt or .docx. Cleanse your content of plagiarism quickly and easily. Free to use too Accurate reports |
| Pros | Free of cost and easily available online for college and high school students for their assignments and employees for their reports. Provides editing services to correct mistakes on the spot. Suggest the right way to put citations and references in technical write-ups and project reports. Image compression and paraphrasing tools to make impressive content. |
| Cons | Can not work well with sentences with fewer words. Ads may disrupt the process of checking constantly. A plagiarism checker does not provide precise results unless it is a pro account. |
| Free version | Available |
| Premium Starting Price | $20 (up to 72,000 words) |
| Our Ratings | ⭐⭐⭐⭐⭐ |
PlagScan
PlagScan is web-based service software to explore the originality of content. In plagscan, you can check the Submitted documents against other web sources. The software recruits a highly advanced two-step algorithm, which is completely based on the latest research in computational linguistics and constantly updated. The diligent copyright and data security restrictions protect all data from natives and allow access to the users to control their settings according to their necessities
| Features | Upload, download, upload Protect the data Great performance, coverage, and usability. 100% money-back guarantee |
| Pros | It’s completely reliable Sends your Plagiarism report to your email for each article you check Guarantee the authenticity to work Dashboard is easy to navigate |
| Cons | Need to pay to get full premium access New users may find it complicated to use Expensive than leading plagiarism tool like Copyscape |
| Free version | Available |
| Premium Starting Price | $5.99 |
| Our Ratings | ⭐⭐⭐⭐ |
Quetext
Quetext offers free plagiarism detection software without a paid option. Quetext has an easy to use interface. It has the greatest ability to analyze content with a patented Deepsearch technology, which may lack in other free online plagiarism checker. There are also functionalities like citation checking and readability score that suggest required changes for sentences so that the writers can correct them without having to examine them manually. It also has its grasp on academic sources, which inspect whether the written content is legitimate or not.
| Features | Smart algorithm examine writing skills Suitable for small snippet text Detected redundant contents on your website or blog Well-suited for bloggers, freelance writers, and content creators Software with deep search technology for contextual plagiarism |
| Pros | Simple plagiarism report Built-in citation feature Documents are not stored in the database |
| Cons | Only 3 free checks (up to 500 words)Only a monthly subscription of $9.99 possible after free trial Does not detect all plagiarism |
| Free version | Only free trial Available |
| Premium Starting Price | $9.99/month |
| Our Ratings | ⭐⭐⭐⭐ |
Grammarly
Grammarly is by far the best plagiarism checker tool for teachers and students alike. Trusted by universities like Berkeley, Stanford University, and the University of Michigan, Grammarly is an automated proofreader and plagiarism checkers.
Grammarly is free for a basic membership that will allow you to check grammar, but you can also upgrade to get premium features that include the reliable plagiarism checker. Millions of people have used and found success with using Grammarly for checking on plagiarism. It has a positive reputation and has helped many people ensure their work is original. Many students and professors have found success, and it is also popular among journalists as well.
| Features | Tone detector Mobile synonyms The Grammarly Editor Clarity and readability Missing articles Weak adjective |
| Pros | Spelling mistake correction. Punctuation mistake correction. Sentence structure recommendations. Suggestions for clarity and simplification of sentences. It provides both free and premium plans. |
| Cons | Plagiarism is not detected correctly. They can improve the chrome extension. GUI can be made better.Consistency |
| Free version | Available |
| Premium Starting Price | $11.16/month |
| Our Ratings | ⭐⭐⭐⭐⭐ |
ProWritingAid
ProWritingAid is one of the simplest and easiest plagiarism checking tools which produce higher quality content with fewer mistakes, faster. ProWritingAid helps in eliminating common types of error, unpredictable terms, provisional spelling errors, grammar mistakes, and poor writing style. It supports your writings With plugins for Word, Outlook, Chrome, Google Docs, and a Desktop App. Prowriting Customization options allow users to select writing style, set language variation, etc.
| Features | Edit where you write 100% privacy to users content Better writing in less time Eliminate embarrassing errors Data visualization helps in providing an in-depth understanding |
| Pros | Not only corrects grammar but also helps you in writing good content Simple to use widgets Awesome at suggesting unnecessary words to eliminate. |
| Cons | Sometimes widgets don’t work for some of the text editors on the websites Paying customers also get certain checks after that they have to renew their license There is a need for a plugin for Chrome to open a new tab. |
| Free version | Available |
| Premium Starting Price | $20/month |
| Our Ratings | ⭐⭐⭐⭐⭐ |
WhiteSmoke
WhiteSmoke is a product that enhances and corrects grammar, spellings, and style checkers. It Offers spell checks and grammatical corrections sentence by sentence. It includes style suggestions for anything you write in the program. It offers to check the plagiarism in the content. Whitesmoke offers users the ability to write content that is easy, simple, and unique, and free from plagiarism checkers. Whitesmoke offers direct integrations with MS Outlook, Ms word, and provides instant verification.
| Features | Punctuation checker Browser integrations Spell checker Allow proofreading Content-based templates Fully integrated |
| Pros | Premium Software for desktops It provides Web-Based English Corrector It is a Mobile-Friendly Application Pre-Made Templates |
| Cons | Sometimes mac software crashes. No free version available for trial also. |
| Free version | N/A |
| Premium Starting Price | $4.16/month |
| Our Ratings | ⭐⭐⭐⭐ |
Small SEO Tools
Small SEO Tools is a very unique and commonly used plagiarism checking tool. As well as it houses a unique set of SEO related tools. The free feature allows a user to check up to 1000 words per search. While this may seem very limiting, this tool is completely free. It has a very small price to pay for getting your job done.
It is very easy to do editing in the small segments as compared to anything else. This is one of the easiest free online plagiarism checkers tools especially the program for content writers.
| Features | Text Content Tools Images Editing Tools Keywords Tools Backlink Tools Website Management Tools Website Tracking Tools |
| Pros | Copy/ paste text Comprehensive results Plagiarism report Grammar and spelling details |
| Cons | You can not exceed the limit of words in free version |
| Free version | Available |
| Premium Starting Price | Customized plans available On request |
| Our Ratings | ⭐⭐⭐⭐ |
Wrapping-up
Plagiarism is a very serious and a day-by-day growing problem on the Web. You will not even know at any moment, anyone in the world can copy your online content, and all of sudden paste it onto their site. After making minor changes, they will claim your content as their one. So there is a need for a plagiarism checker tool to maintain the originality of your content. We hope that this article helps you in finding a good plagiarism checkers tool, just pick the one that suits you the most, analyze it, and then use it. From our point of view, ProwritingAid and Grammarly will be a good choice, if you are looking for free tools to start detection. However, if you have kept an optimum budget for refining your content, then a premium version of Copyscape will be a good option for you.
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Vijay Sood is a seasoned digital marketer with a passion for driving online growth and innovation. With a robust background in developing and executing comprehensive digital strategies, Vijay excels in leveraging SEO, content marketing, and social media to boost brand visibility and engagement. His expertise lies in transforming data-driven insights into actionable marketing campaigns, helping businesses achieve their digital objectives.