Generate OG and Twitter Card meta tags for beautiful social media sharing previews.
Practical guide
Open Graph and Twitter Card tags control the title, description, image, and page type that compatible social platforms can use when a URL is shared. This generator creates the common tags from your page details and provides copyable HTML for the document head. A complete set reduces the chance that a platform chooses unrelated navigation text or an unsuitable image.
Social networks cache previews and apply their own cropping, length, and safety rules, so generated markup is a starting point rather than a guaranteed rendering. Use an absolute canonical URL, a publicly reachable image, page-specific copy, and an image with enough safe space for different crops. After publishing, test the live URL with the relevant platform debugger or card validator.
Provide controlled preview copy and imagery for pages where a clear social presentation matters.
Align Open Graph and Twitter metadata with the canonical title, description, and image while retaining platform-specific card settings.
A correct source tag may not immediately change an old preview because platforms often cache previously fetched metadata.
A 1200 by 630 pixel image is a common starting point for large-link previews, but each platform may crop or resize it differently.
The platform may have cached metadata from an earlier crawl. Confirm the live HTML first, then use the platform preview debugger to request a refresh.
They are primarily social-sharing metadata. Their main benefit is clearer previews and potentially better engagement when a page is shared.
In most cases, yes. Using the preferred absolute URL gives crawlers one consistent identity for the shared page.
