Content Duplication Checker – Compare Two Texts for Similarity

How to Use the Content Duplication Checker

1. Enter or paste Text A into the first input box.
2. Enter or paste Text B into the second input box.
3. Click the “Compare” button to calculate duplication.
4. View the duplication rate and highlighted sections in both texts.
5. Click “Clear” to reset and check new texts.

Why Use This Tool?

• Detect duplicated or similar content quickly and accurately.
• Ensure your writing is original and plagiarism-free.
• Supports English and Simplified Chinese content.
• Easy-to-use interface with clear visual highlights.
• Ideal for students, writers, bloggers, and content creators.