Home › Plagiarism & Content Tools › Similar Page Checker
Similar Page Checker
Compare the content similarity of two live URLs to prevent duplicate content issues.
✓ Free✓ No signup✓ Privacy first✓ Runs in your browser
How it works
Compare pages in three steps
1. Enter page URLs
Input the links for the two pages you want to compare.
2. Retrieve content
Fetch the visible text from both URLs using the proxy system.
3. Compare similarity
Review the comparison report showing matching text blocks and a similarity percentage.
FAQ
Common questions
The tool compares the visible text content of two URLs to calculate how similar they are, helping you spot duplicate content.
Search engines may filter out pages with duplicate content to avoid showing repetitive results, which can impact your keyword rankings.
Try to keep page similarity scores below 30% to ensure each page is unique and valuable to search engines.
Rewrite matching text blocks, add unique details to each page, and use canonical tags if pages must remain similar.
Keep going
Related tools
Plagiarism Checker
Check your text drafts for duplicate sentences.
Plagiarism Comparison Search
Compare two drafts side-by-side.
Code to Text Ratio Checker
Audit the code-to-text ratio of your webpages.
Keyword Density Ratio
Analyze keyword frequencies on your pages.
About the Similar Page Checker
Duplicate pages can dilute your search visibility and confuse visitors. This utility fetches and compares page text locally, helping you identify overlapping content and keep your pages unique.
Benefits
- Spot duplicate pages — Identify high content overlap between different URLs.
- Prevent keyword dilution — Keep page content unique to help your pages rank for targeted terms.
- Audit page migrations — Verify that updated pages have unique content compared to old versions.
- Optimize site structure — Locate repetitive content blocks that need canonical tags.
Privacy
Queries resolve using secure proxy layers and no page contents are saved.