AI-powered plagiarism checker for students
Our checker compares your text against a large content database and instantly highlights any plagiarized passages.
- Available for free
- Precise scores
- Text input is safe
Type or upload your content to check for plagiarism
The benefits of our plagiarism checker tool
Our scanner comes with quite great perks, and you can be confident in every plagiarism check.
How to check plagiarism at StudyAgent
1. Enter your text
Paste your text into the box or upload it as a file of up to 5MB in .pdf or .docx.
2. Check for plagiarism
Give our tool a moment to thoroughly check plagiarism in your text. It won’t take longer than a few seconds.
3. Get the originality report
In addition to the originality score, scanner will flag all unoriginal content in your text and include links to the sources it matches.
Plagiarism checker online for authentic academic writing
Our plagiarism checker software was developed for academic writing. It’ll successfully detect unoriginal content in your essay, thesis, or research report and help you fix plagiarism with editing suggestions. Missed in-text citations or poorly paraphrased quotes won’t jeopardize your work.
Check your admission essay against a huge database of sources to catch accidental plagiarism before it risks your application. Give yourself the best possible chance for success.


Why choose our checker tool?
High accuracy: Our plagiarism checker performs consistently well across various academic genres and formats. You receive a highly accurate originality score and a detailed report with all unoriginal content flagged.
Available for free: You can use our platform to check for plagiarism at no cost. The 500 complimentary renewable credits you receive are more than enough to scan approximately 2,000 words.
User-friendly: Even as a free user, you won’t have to deal with annoying ads or long waiting times when using our writing assistant tool.
No data risks: We don’t add your texts to any external databases. They’re stored privately within our system and protected by advanced encryption protocols.
FAQ
When you create an account, you receive 500 credits that you can spend on any of the StudyAgent features, including plagiarism checking. It’s enough to scan about 7 pages of text. After that, you can either wait until your free credits are renewed or update to a paid monthly, quarterly, or yearly plan.
Absolutely no tool can check your plagiarism with the same results as Turnitin because only Turnitin has access to your school’s internal database of student work. However, when it comes to open sources (web pages, academic publications, and more), the accuracy of our scanner is comparable to Turnitin.
Never. When you upload your work, it stays private within our system. We don’t share it with any external databases, so you won’t need to worry about plagiarism risks in the future because you used our tool. Also, the entire platform is backed by an industry-level encryption.
The results from our AI plagiarism checker will include an originality score and highlighted unoriginal passages: paragraphs, individual sentences, and even separate phrases. For all flagged content, you’ll see links to the original sources that match each passage. The report is very easy to understand and doesn’t require any technical knowledge.
We’ll help you. Below the match for every highlighted passage, you’ll see a Rephrase button. Click it, and our scanner will help you paraphrase unoriginal content immediately and within the same editor. You won’t have to waste your time switching between multiple platforms.

How does our AI plagiarism checker work?
Our plagiarism checker for students breaks your text into smaller segments and converts them into searchable patterns. Next, it compares them against indexed academic databases and web content to find similarities at every level, including individual phrases. Our scanner identifies missing in-text citations, poorly paraphrased passages, and any other potential risks.
All you need to do to get a highly accurate originality score and a detailed report is paste or upload your text. Our tool will check plagiarism in your writing and flag unoriginal content. You’ll get links to the original sources of all flagged passages so you can double-check the similarity yourself.
You can also use our editing suggestions to quickly rephrase the plagiarized content and improve your originality score. Remember, though, that all unoriginal content requires in-text citations in academic writing, even if it’s paraphrased. Be sure to review your school’s academic integrity rules to be safe.
Make one last check count
It’s not a final draft without one last plagiarism check. Let our tool quickly scan your writing and give you a thorough report. Make sure your work is good to go.







