Which sources are used for the Scribbr Plagiarism Check?

The Scribbr Plagiarism Check uses the software of Ephorus. This means that your text will be compared against:

  • More than 52 billion web pages.
  • 130 million articles from scientific information sources and journals from the major scientific publishers.

The results of the Scribbr Plagiarism Check are for 99% the same as the Ephorus check used at your school.