What is the best plagiarism checker?

The best plagiarism checkers of 2019 are:

  1. Scribbr Plagiarism Checker
  2. Ephorus
  3. Quetext
  4. Compilatio
  5. BibMe
  6. Plagscan
  7. Plagramme
  8. Grammarly
  9. Smallseotools
  10. Search Engine Reports

Each plagiarism checker in this list has been tested to assess how accurately it can detect similarities and to analyze what kind of databases (e.g. websites, scholarly articles, books) your document is compared with. Check out the test results.