Meta Tag and SEO Preview Generator
Preview Google, Twitter, and Facebook cards and get copyable meta tag HTML. Free to use, no signup required for occasional use.
Copyable meta tag HTML will appear here…What is the Meta Tag / SEO Preview Generator?
The Meta Tag / SEO Preview Generator is a free online tool that helps you write and preview the meta tags that control how a webpage appears in Google search results and when shared on social platforms like Twitter and Facebook. A page's title tag, meta description, and Open Graph/Twitter Card tags determine what searchers and social media users see before they ever click through — a compelling, correctly sized title and description can meaningfully affect click-through rates, while missing or malformed tags can cause broken-looking previews or generic fallback content. This tool lets you input a page title, description, canonical URL, and a social preview image, then renders a live approximation of both the Google search snippet and the social card preview so you can see how they'll actually look before publishing. It then outputs the exact, copyable HTML for the `<title>`, meta description, canonical link, Open Graph tags, and Twitter Card tags needed to produce that appearance, ready to paste into your page's `<head>`. This is useful for developers, marketers, and content creators who want to get their SEO and social sharing metadata right without guessing at tag syntax or publishing blind.
How to use it
Enter your page's title, meta description, canonical URL, and (optionally) a social preview image URL into the form fields. As you fill these in and click 'Generate previews & meta tags', the tool renders a live preview of how the page will look as a Google search result, along with a social card preview similar to how it would appear when shared on Twitter or Facebook. Review both previews for length and clarity — search engines typically truncate long titles and descriptions, so the preview helps you spot if your copy is getting cut off. Once you're satisfied with how it looks, copy the generated HTML block from the output area, which includes the title tag, meta description, canonical link, Open Graph tags, and Twitter Card tags, and paste it directly into the `<head>` section of your page's HTML or your site's templating system.
Frequently asked questions
What social platforms does the preview cover?
The tool shows a Google search-result-style preview along with a social card preview representative of how Open Graph/Twitter Card tags render on platforms like Twitter and Facebook.
What meta tags are included in the generated HTML?
The output includes the page title tag, meta description, a canonical link, Open Graph tags (title, description, image, url, type), and Twitter Card tags.
Do I need to provide an image for the social preview?
An image is optional but recommended, since most social platforms show a fallback or blank preview when no Open Graph image is provided.
Where do I paste the generated meta tag HTML?
Paste the generated tags into the `<head>` section of your page's HTML, or into the equivalent meta tag fields in your CMS or site generator.