Meta Tag Generator
Generate title, description, Open Graph and Twitter Card tags, and see exactly how the link will look when it's shared on Facebook, LinkedIn, X, Slack, Discord, iMessage and WhatsApp.
Fill in a title to see the Facebook preview.
Copy into your page's <head>
<meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <meta name="robots" content="index, follow"> <meta property="og:type" content="website"> <meta name="twitter:card" content="summary_large_image">
Getting the most out of your tags
Open Graph image
Use a 1200×630 image (1.91:1) so it isn’t cropped oddly. Keep it well under 300KB — some platforms, WhatsApp especially, can fail to render a preview for large images.
Twitter Card
summary_large_image is the right choice for almost every page — it shows your image prominently instead of as a small thumbnail.
Robots meta
Leave indexing and following on unless you specifically want a page kept out of search results — turning it off is easy to forget about later.
Site name
og:site_name shows up as the small label above your title on several platforms — it’s a free bit of branding on every share.
Frequently asked questions
What are meta tags, and why do they matter?
They’re the tags in a page’s <head> that describe it to search engines and to the apps people use to share links — title, description, Open Graph, and Twitter Card tags. Search engines use them for how your page appears in results; sharing platforms use them for the preview card people see before they click.
Do I need to fill in every field?
No. Title and description are the most important — everything else (image, site name, Twitter handle) improves how the link looks when shared, but the tool works fine with just the basics filled in.
Why does it warn about my image on WhatsApp specifically?
WhatsApp is unusually strict about link-preview images — it’s known to fail to render a preview at all for images over roughly 300KB, or with an unexpected aspect ratio. The other platforms here are generally more forgiving, so this tool checks specifically for that.
How is this different from the SERP Snippet Preview tool?
SERP Snippet Preview is about how your title and description look in a Google search result. This tool is about the full set of tags a page needs — including how the link looks when shared on Facebook, LinkedIn, X, Slack, Discord, iMessage and WhatsApp — not just Google.
Can I fetch the tags from a page I’ve already published?
Yes — paste the URL and click Fetch to pull its current title, description, image and site name, then edit and regenerate.