Effective detection of plagiarism requires primarily the current and complete database of scientific texts in a given field. That's why it's hard to talk about the program, but rather about the (web) service. There are several such services, but most of them are paid (see, for example, https://www.crossref.org/fees/#similarity-check-fees). Gathering full texts of scientific articles (and not just searching the resources of the Internet) must generate costs, so effective detection of plagiarisms can not be costless too. Most low-cost application check against Internet sources only - you can achieve similar effects copy-pasting fragments of given article to google search engine and checking what has already been found and where.

Kindly visit this link:

Presentation "IF YOU WANT TO...", by: Asst. Prof. Dr. Emad Kamil

And in case of negative results please feel free and contact me again and again for more cooperation.

Regards,

Emad

Well there are many of plagiarism checker. Turnitin.com is the most famous among them. However, Turnitin is not free.

There are some online free plagiarism checkers as well from which you should checkout:

1) Plagiarism checker online - plagramme.com‎

www.plagramme.com/‎

2) Quetext: Plagiarism Checker

https://www.quetext.com/

3) Plagiarism Checker | Grammarly: will give you a free week trail.

https://www.grammarly.com/plagiarism-checker

4) Plagiarism Checker for Teacher and Students - Paper Rater

https://www.paperrater.com/plagiarism_checker

Thanks Anna, Emad and Abdullah for your cordial response.

You can ask your university about this ,as might have purchased licences like turnitin or some other softwares.