Instantly detect copied content in your assignments, essays, and research papers. Trusted by 100K+ students worldwide.
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Supports .TXT, .DOC, .DOCX, .PDF (Max 5MB)Our cutting-edge tool empowers students to submit original work with confidence. Here's why thousands choose us every day.
Get results in under 10 seconds. Our advanced algorithms scan your entire document instantly against billions of sources online.
Industry-leading precision that catches even paraphrased or slightly modified copied content that basic tools miss entirely.
Your documents are never stored, shared, or used for training. Complete privacy guaranteed — your work stays yours.
Cross-checked against the web, academic journals, books, and publications for the most comprehensive coverage available.
See exactly which sentences match which sources with percentage breakdowns so you know precisely what to revise.
No hidden fees, no sign-up required, no word limits. Completely free for every student, every time — forever.
Our tool uses a multi-layered AI engine to compare your text against the entire internet and academic databases in real time.
Paste your text, upload a Word/PDF file, or enter a URL. Any format, any length — up to 25,000 words per check.
Our engine breaks your text into segments and cross-references each one against 50+ billion indexed pages and academic sources.
Exact matches, paraphrased content, and structural similarities are all detected with source URLs identified.
Receive a colour-coded report showing original vs. plagiarised segments. Download it as PDF for your records.
Content parsed into analysable segments
Semantic vectors generated for each sentence
Cross-referenced against 1M+ pages
Percentage match calculated per source
Colour-coded, downloadable PDF report
Real experiences from real students who rely on our plagiarism checker every semester.
This tool literally saved my dissertation! I found 8% similarity I didn't know about and fixed it before submission. The source breakdown is incredibly detailed.
I've tried Turnitin, Grammarly, and others — this is equally accurate and completely free. As a student on a budget, this is absolutely invaluable to me.
Fast, simple, and accurate. I check every essay before submitting now. The highlighted view showing exactly which sentences are flagged is a game changer.
Follow these best practices to ensure your work is always original and properly cited.
Always paraphrase ideas rather than copying text. Express concepts in your own unique voice and style.
Reference all ideas, data, and quotes you borrow. Use APA, MLA, or Harvard citation styles correctly.
When using exact words from a source, always place them in quotation marks with proper attribution.
Run every assignment through our checker before submission to catch any unintentional similarities.
Build on existing research but always add your own analysis, perspective, and original conclusions.
Everything you need to know about our plagiarism checker tool and how it helps students succeed.
Still have questions? Our expert support team is available 24/7 to assist you with anything you need.
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