How reliable is a plagiarism check such as Ithenticate to determine the originality of a research paper?

To use Google API for plagiarism detection in PHP, follow the steps given below: 

Use the code:

From the $result variable the [link], [snippet] and [html snipped] has been obtained from google search. using the code below

Here $i is the integer value obtained from loop.

ChatGPT can help rephrase text but does not guarantee plagiarism-free content.

You can remove image plagiarism by using tools like Proofig to detect and rectify image duplications or manipulations.

Yes, tools like DupliChecker and Quetext provide decent free checks but often have word limits and reduced accuracy compared to premium options. Scribbr’s free plan is another dependable choice for basic scans.

Paid tools like Turnitin or Scribbr are safer because they have strong rules to protect your privacy, do not store uploaded files, and give more accurate results. Free tools usually don’t provide these protections.