Developer Utilities · Free tool
Open Graph Generator
Build Open Graph and Twitter Card tags to make your links render beautifully on Facebook, LinkedIn, X, Slack.
Facebook preview
FREETOOLARENA.COM
Free Tool Area
150+ free online tools — fast, private, no signup.
Twitter preview
freetoolarena.com
Free Tool Area
150+ free online tools — fast, private, no signup.
HTML meta tags
<meta property="og:type" content="website" /> <meta property="og:site_name" content="Free Tool Area" /> <meta property="og:title" content="Free Tool Area" /> <meta property="og:description" content="150+ free online tools — fast, private, no signup." /> <meta property="og:url" content="https://freetoolarena.com/" /> <meta property="og:image" content="https://freetoolarena.com/og.png" /> <meta name="twitter:card" content="summary_large_image" /> <meta name="twitter:site" content="@freetoolarea" /> <meta name="twitter:creator" content="@jay" /> <meta name="twitter:title" content="Free Tool Area" /> <meta name="twitter:description" content="150+ free online tools — fast, private, no signup." /> <meta name="twitter:image" content="https://freetoolarena.com/og.png" />
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What it does
Preview exactly how your page appears when shared on Facebook and Twitter — and generate the HTML meta tags to match. Fill in title, description, image URL, and the tool shows illustrative mockups plus production-ready <meta property="og:…"> and Twitter Card tags.
Good-looking social previews dramatically boost click-through. For broader meta tags use meta tag generator; for favicons, favicon generator.
Embed this tool on your siteShow snippetHide
Paste this snippet into any page. Loads on-demand (lazy), no tracking scripts, and sized to most dashboards. Replace the height to fit your layout.
<iframe src="https://freetoolarena.com/embed/open-graph-generator" width="100%" height="720" frameborder="0" loading="lazy" title="Open Graph Generator" style="border:1px solid #e2e8f0;border-radius:12px;max-width:720px;"></iframe>How to use it
- Enter title, description, URL, and image URL.
- Pick OG type and Twitter card type.
- Compare the Facebook and Twitter preview mockups.
- Copy the HTML meta tags into your <head>.
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Learn more
Guides about this topic
- Developers & Technical · GuideHow to set up Open Graph tagsGenerate complete Open Graph tags with image specs for every platform and Twitter Card compatibility. Free, instant, no sign-up.
- How-To & Life · GuideHow to configure Open Graph tagsCreate og:title, og:description, and 1200×630 images for social sharing. Free, online guide with Twitter Card fallbacks and debug tool validation.
- Using Our Tools · GuideHow to generate QR codesMake QR codes for URLs, WiFi, vCard, or text. Learn error correction and sizing, then generate your QR code online free with no sign-up in seconds.
- Using Our Tools · GuideHow to create a strong passwordGenerate a strong password instantly online for free. Build high-entropy passphrases following NIST 2026 rules with no download needed.
- Developers & Technical · GuideHow to encode and decode Base64Understand the 3-to-4 mechanic and 33% overhead for standard, URL-safe, and MIME Base64. Free online reference to avoid common mistakes, no download needed.
- Design & Media · GuideHow to choose a color paletteBuild accessible color palettes using HSL theory, monochromatic to triadic schemes, WCAG contrast checks, and dark mode tips. Free, no-download guide.
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