FREE SEO TOOL
Canonical tag generator.
Create an escaped canonical link element from the preferred absolute page URL.
No sign-up or API key. Your text and files are processed in this browser and are not uploaded by this tool. Use Reset to clear your inputs.
Your result.
Browser-onlyAdd your inputs to get started.
A canonical is a signal, not a guaranteed instruction. The tool does not inspect redirects, page content, indexing or an existing canonical; verify those separately.
How to use it.
Prepare the preferred address before adding a canonical declaration to the document head. Useful when reviewing duplicate routes or comparing a CMS setting with the intended URL.
- Add your own material or load the worked example.
- Choose the settings and run the tool.
- Review the result, then copy or download it.
Keep the work moving.
Heading structure checker
Paste HTML to inspect its H1–H6 hierarchy, empty headings and skipped levels.
Open tool ↗Robots.txt generator
Generate a robots.txt file with a user-agent group, crawl rules and optional sitemap references.
Open tool ↗Schema markup generator
Create JSON-LD for an Organisation, LocalBusiness, Article or BreadcrumbList using your details.
Open tool ↗A LITTLE BACKGROUND
Canonical tag generator: the practical context.
Create an escaped canonical link element from the preferred absolute page URL. Prepare the preferred address before adding a canonical declaration to the document head. Useful when reviewing duplicate routes or comparing a CMS setting with the intended URL.
Put it to work.
Load the example to see the expected input format before using your own material. Prepare the preferred address before adding a canonical declaration to the document head. Useful when reviewing duplicate routes or comparing a CMS setting with the intended URL. Work on a specific page or export rather than combining unrelated material into one result. Save the output with the page or project notes so another reviewer can understand its context.
What to check next.
A canonical is a signal, not a guaranteed instruction. The tool does not inspect redirects, page content, indexing or an existing canonical; verify those separately. Before applying technical output, compare it with the existing CMS settings and avoid creating duplicate declarations. A syntactically tidy output cannot establish that a page is relevant, accessible, indexable or the preferred version. Those questions need a wider review.
Questions about
this tool.
Does the tool inspect my live website?
No. It reads only the text, markup or URL supplied in the form. It does not crawl a domain, fetch links or run ranking checks. Its output is a preparation or review aid for the specific task described.
What are the limits of this canonical tag generator?
A canonical is a signal, not a guaranteed instruction. The tool does not inspect redirects, page content, indexing or an existing canonical; verify those separately.
Can I use the output on a commercial project?
You can use the generated output in your own workflow, subject to the rights in the material you provide. Review the file or markup before publishing it. These tools do not verify ownership, factual claims or suitability for your particular project.
Need a closer look
at the website?
Discuss the wider issue with WTfont. We can help connect the technical details with the content, design and marketing brief.
Explore the service ↗FREE SEO TOOL
Canonical tag generator.
Create an escaped canonical link element from the preferred absolute page URL.
No sign-up or API key. Your text and files are processed in this browser and are not uploaded by this tool. Use Reset to clear your inputs.
Your result.
Browser-onlyAdd your inputs to get started.
A canonical is a signal, not a guaranteed instruction. The tool does not inspect redirects, page content, indexing or an existing canonical; verify those separately.
How to use it.
Prepare the preferred address before adding a canonical declaration to the document head. Useful when reviewing duplicate routes or comparing a CMS setting with the intended URL.
- Add your own material or load the worked example.
- Choose the settings and run the tool.
- Review the result, then copy or download it.
Keep the work moving.
Heading structure checker
Paste HTML to inspect its H1–H6 hierarchy, empty headings and skipped levels.
Open tool ↗Robots.txt generator
Generate a robots.txt file with a user-agent group, crawl rules and optional sitemap references.
Open tool ↗Schema markup generator
Create JSON-LD for an Organisation, LocalBusiness, Article or BreadcrumbList using your details.
Open tool ↗A LITTLE BACKGROUND
Canonical tag generator: the practical context.
Create an escaped canonical link element from the preferred absolute page URL. Prepare the preferred address before adding a canonical declaration to the document head. Useful when reviewing duplicate routes or comparing a CMS setting with the intended URL.
Put it to work.
Load the example to see the expected input format before using your own material. Prepare the preferred address before adding a canonical declaration to the document head. Useful when reviewing duplicate routes or comparing a CMS setting with the intended URL. Work on a specific page or export rather than combining unrelated material into one result. Save the output with the page or project notes so another reviewer can understand its context.
What to check next.
A canonical is a signal, not a guaranteed instruction. The tool does not inspect redirects, page content, indexing or an existing canonical; verify those separately. Before applying technical output, compare it with the existing CMS settings and avoid creating duplicate declarations. A syntactically tidy output cannot establish that a page is relevant, accessible, indexable or the preferred version. Those questions need a wider review.
Questions about
this tool.
Does the tool inspect my live website?
No. It reads only the text, markup or URL supplied in the form. It does not crawl a domain, fetch links or run ranking checks. Its output is a preparation or review aid for the specific task described.
What are the limits of this canonical tag generator?
A canonical is a signal, not a guaranteed instruction. The tool does not inspect redirects, page content, indexing or an existing canonical; verify those separately.
Can I use the output on a commercial project?
You can use the generated output in your own workflow, subject to the rights in the material you provide. Review the file or markup before publishing it. These tools do not verify ownership, factual claims or suitability for your particular project.
Need a closer look
at the website?
Discuss the wider issue with WTfont. We can help connect the technical details with the content, design and marketing brief.
Explore the service ↗