Duplicate Content Checker

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Our Price: $.035 per search

DuplicateCheck.net is a premium content checking service that uses search engines to compare submitted content to to hundreds of millions of articles found on the internet to help you know if your article is unique.

Our process is fast and delivers easy to understand results by outputting the exact sentences that match that articles found online.

Features

API

We have a full-fledged API that allows you to check for duplicate content from the comforts of your own software application.

Internal Duplicate Content Checker

While we do check the content externally using search engines, we also compare the articles you submitted internally against previously submitted articles. If you're receiving articles that are rewritten from the same base article, you will appreciate this feature because it will warn you if they're too similar and could be rejected by sites online because of duplicate content issues.

Accurate

We are the same or better than other duplicate content checkers you can find online. While we're not 100% perfect (and neither are they) we are one of the best sites for tracking down possible duplicate content.