The Best Online Self Plagiarism Checker

If you are looking for the best online self-plagiarism checker, whether for your assignments or research papers, you have come to the right place.

Some Online Plagiarism Checkers

When searching online, you may find many websites offering plagiarism checking and AI detection services, such as JustDone.ai and Scribbr.

However, they might not fit your needs.

First of all, they charge by subscription or by word count. If you only need a specific number of checks or your document contains many words, especially for research papers, they can be very expensive.

Additionally, the comparison databases they use might not be accepted by academic institutions. This means the similarity or AI scores you get from them might not be reliable.

Our Advantages

We have been operating offline for many years and have earned a good reputation from our customers.

Reliable Comparission Databases and Advanced Algorithm

Our Plagiarism Checker is based on Turnitin’s global massive comparison database, which is well-known and accepted worldwide.

The database contains at least 40+ billion internet documents, 200+ million books, and 600+ million theses from around the world.

The AI Detector service we provide is based on Turnitin’s advanced algorithm, which can detect any potential AI-generated content.

Affordable and Reasonable Pricing

We don’t require any monthly or yearly subscriptions because we believe it’s not the best choice for our customers.

Our check service is charged per successful check, regardless of the number of words your document contains or the size of your file.

We give every new user some free credits, and they can top up anytime they need to check. We also offer a cost-effective AI Proofreader to help you optimize and humanize your paper.

Free Checks

For those looking for free check services, it’s still possible on our site. You can log in to our site and get your unique invitation link to invite your friends.

Once they log in via your link, each time they buy some credits, you get 10-15 percent of the credits as a gift, which you can use to check plagiarism or AI content online.

For example, if a friend you invited buys 50 credits, you can earn 5-7 credits as a gift. The more successful payments from your invitees, the more credits you will earn.

As a result, you can use our online service at zero cost.