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Meta Tag & Open Graph Preview

Preview search and social cards and generate escaped SEO meta tags locally.

Enter a page title, description and canonical URL to see a search snippet and social card preview. Generate escaped HTML tags to add to your page; the tool does not fetch the target URL.

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This URL is written into the tags but is not fetched or previewed.

JPEG, PNG or WebP, up to 5 MB. The image stays in this browser.

Enable JavaScript to preview and generate tags locally in your browser.

How to use

Preview a page before sharing it

Preview search and social cards and generate escaped SEO meta tags locally.

Step by step

  1. Provide the source using: Page title / Page description.
  2. Set: Canonical page URL / Social image URL / Preview a local image (optional). Use the reference below to choose the options that fit your task.
  3. Choose: Generate meta tags. Inspect the result before copying, downloading or using it elsewhere.
  4. Enter a page title, description and canonical URL to see a search snippet and social card preview. Generate escaped HTML tags to add to your page; the tool does not fetch the target URL.

Choosing the settings

OptionWhat changes
Canonical page URLThis tool previews the title, description and canonical URL that you enter, then generates HTML title, description, canonical, Open Graph and Twitter Card tags. It does not fetch your page, inspect existing tags, or guarantee how a search engine or social app will display them.
Preview a local image (optional)The image URL is added to the generated tags but is never requested by this tool. For a visual preview, select a local JPEG, PNG or WebP image. The selected file remains in this browser and is not included in the generated tags.

Example and expected result

A title such as “ToolRobin — free local tools” and an HTTPS page URL generate canonical, description, Open Graph and Twitter Card tags. A local image can be previewed without uploading it; a social image URL is included in the tags but never fetched.

If it is not working

  • If the published card differs from this preview, inspect the page’s real head tags, public image URL and the platform’s cached data. Generating tags here does not update your website; copy them into the page and remove conflicting duplicates.

What does this preview check?

This tool previews the title, description and canonical URL that you enter, then generates HTML title, description, canonical, Open Graph and Twitter Card tags. It does not fetch your page, inspect existing tags, or guarantee how a search engine or social app will display them.

Why is the social image not fetched?

The image URL is added to the generated tags but is never requested by this tool. For a visual preview, select a local JPEG, PNG or WebP image. The selected file remains in this browser and is not included in the generated tags.

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