Canonical URL Generator
Generate canonical URL tags to prevent duplicate content issues. Improve your SEO with proper canonical implementation.
How to Generate a Canonical URL Tag
- 1 Enter the current page URL
- 2 Choose whether canonical is same as page or different
- 3 Configure normalization options (HTTPS, www, trailing slash)
- 4 Copy the HTML tag or HTTP header
- 5 Add to your page head section
Frequently Asked Questions
Is my code or data stored anywhere? ▼
No. All developer tools process data locally in your browser. Nothing is sent to any server or logged.
Can I use these tools offline? ▼
Yes! After the initial page load, most developer tools work without an internet connection.
Are there API limits? ▼
No limits. Since processing happens in your browser, you can use the tools as much as you need.
Is the output compatible with production use? ▼
Yes. Our tools produce standard-compliant output suitable for production environments.
🔒 Instant results, faster than AI. No signup. 100% private.
Last updated: January 15, 2026 · v2.1