Where do I put the canonical tag?

Inside the of your HTML page. It tells search engines which URL is the preferred version.

Should the URL be absolute?

Yes. Use the full absolute URL (e.g. https://example.com/page) for best practice.

Enter a URL and get the canonical link tag HTML: <link rel="canonical" href="..." /> for SEO.

URL

Where do I put the canonical tag?: Inside the <head> of your HTML page. It tells search engines which URL is the preferred version.
Should the URL be absolute?: Yes. Use the full absolute URL (e.g. https://example.com/page) for best practice.

Meta Description Generator

Generate SEO meta descriptions for your pages. Optimize length and keywords for search results.

UTM Builder

Build UTM-tagged URLs for campaign tracking. Add source, medium, campaign, term, and content parameters.

Google SERP Preview Optimization Tool

Preview how your title and meta description will appear in Google search results (~60 / ~160 chars).

Keyword Density Checker

Check keyword density: enter text and a keyword to see count, occurrences, and density (count/total words × 100).

Open Graph Generator

Generate Open Graph meta tags (og:title, og:description, og:image, etc.) as HTML or JSON.

Robots.txt Generator

Generate robots.txt content for your domain. Set User-agent rules and Allow/Disallow paths for search engine crawlers.