Plagiarism Checker Tool
What Is This Plagiarism Checker Tool?
Our Plagiarism Checker Tool helps you detect copied content in your text by comparing it against billions of web pages. Perfect for students, teachers, writers, and content creators who need to ensure originality before submission or publication.
Accurate Detection
Uses advanced algorithms to identify matching content across the web.
Detailed Reports
Provides percentage scores and highlighted matches for thorough analysis.
Privacy Protected
Your content is never stored or shared when checking for plagiarism.
No Word Limits
Check documents of any length (though very long texts may take more time).
How Our Plagiarism Checker Works
Our tool uses sophisticated text-matching algorithms to scan your content against online sources:
- You paste your text into the input box
- Our system breaks down the text into unique segments
- Each segment is compared against our database of web pages
- We generate a comprehensive originality report
- Results show percentage of unique and matched content
Why Check for Plagiarism?
Original content is crucial for:
- Academic Integrity: Avoid unintentional plagiarism in essays and research
- SEO Value: Search engines penalize duplicate content
- Professional Writing: Ensure your work is always original
- Legal Compliance: Prevent copyright infringement issues
Frequently Asked Questions
Our tool provides approximately 85-90% accuracy for free checks. For professional-grade accuracy (98%+), paid plagiarism checkers with larger databases are recommended. The free version compares your text against billions of web pages but doesn’t include all academic databases.
No, we do not store or index the content you check. Your text is only processed temporarily during the plagiarism check and is immediately discarded after generating results. This ensures your unpublished work remains private.
Acceptable scores vary by context:
– Academic papers: <5% similarity
– Professional writing: <10% similarity
– Content marketing: <15% similarity
Note that properly cited quotes and common phrases may trigger matches.
Several reasons can cause this:
– Common phrases or idioms used by others
– Technical/scientific terms appearing in many documents
– You previously published similar content online
– Quotations from sources (even if cited)
Always review matches to determine if they’re legitimate concerns.
Yes, our tool supports multiple languages including Spanish, French, German, and more. However, accuracy may vary for non-English content as our database primarily indexes English-language web pages. For best results with non-English texts, consider language-specific plagiarism checkers.
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