Scribbr Plagiarism Checker

1 Upload document 2 Your details 3 Overview & payment method Payment completed!





Drag your document here, or click here to manually select your document.

Please select your document

Small document


Up to 7.500 words

Normal document


7.500 to 50.000 words

Large document


50.000+ words

More information or take a look at an example.

Frequently asked questions

How do I exclude irrelevant similarities from my similarity score?

How can I download my Plagiarism Check results as a PDF?

What do I do with a found similarity?

What does my similarity score mean?

What is an acceptable percentage of plagiarism?

What to do with a quote found by the check?

Why does the Scribbr Plagiarism Check regard a source in my reference list as a similarity?

Why can’t I see my Plagiarism Check results?

Why do I see an error message in the header of my document?

Why do I see “Error! Bookmark not defined” in my table of contents?