Codify Tools

Free Open Graph Preview Tool — Test Social Cards Live

Audit meta tags and generate live social media card previews for Facebook, Twitter/X, and LinkedIn.

Meta Tag Settings

52/60 chars
146/160 chars
Rec: 1200×630px

Generated Meta Tags

<!-- Open Graph / Facebook / LinkedIn -->
<meta property="og:type" content="website" />
<meta property="og:url" content="https://codifyui.com/tools" />
<meta property="og:title" content="Codify Tools — Free Developer Utilities & Converters" />
<meta property="og:description" content="Access 40+ free, fast, client-side web developer tools including JSON formatters, CSS generators, unit converters, and calculators with zero logs." />
<meta property="og:image" content="https://picsum.photos/seed/codifytools/1200/630" />
<meta property="og:site_name" content="Codify Tools" />

<!-- Twitter / X -->
<meta name="twitter:card" content="summary_large_image" />
<meta name="twitter:site" content="@codifytools" />
<meta name="twitter:title" content="Codify Tools — Free Developer Utilities & Converters" />
<meta name="twitter:description" content="Access 40+ free, fast, client-side web developer tools including JSON formatters, CSS generators, unit converters, and calculators with zero logs." />
<meta name="twitter:image" content="https://picsum.photos/seed/codifytools/1200/630" />

Live Social Media Previews

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Open Graph Preview
codifyui.com

Codify Tools — Free Developer Utilities & Converters

Access 40+ free, fast, client-side web developer tools including JSON formatters, CSS generators, unit converters, and calculators with zero logs.

How to Use the Open Graph Preview Tool for Social Media SEO

The Open Graph preview tool allows web developers, digital marketers, and SEO specialists to test how web pages will render when shared across major social networks such as Facebook, Twitter/X, LinkedIn, Slack, and Discord. Open Graph meta tags tell social media crawlers exactly which title, description, and thumbnail image to extract, transforming standard text hyperlinks into visual media cards that drive significantly higher click-through rates (CTR).

To use this tool, simply input your page title (og:title), description summary (og:description), feature image URL (og:image), and canonical target URL (og:url). As you type, the interactive preview cards update live on screen, simulating the exact feed card layout of Facebook, Twitter/X, and LinkedIn. You can monitor character limits in real-time to avoid title truncations on mobile feeds.

Best Practices for Open Graph Meta Tags & Image Ratios

For optimal social media engagement, adhere to these proven meta tag guidelines:

  • Open Graph Title (og:title): Keep under 60 characters to prevent ellipsis truncation on small screens. Focus on strong actionable headlines.
  • Open Graph Description (og:description): Keep between 120 and 160 characters. Summarize the key value proposition of your page.
  • Image Dimensions (og:image): Use a 1200 x 630 pixel graphic (1.91:1 aspect ratio) for crisp display on high-DPI screens.
  • Twitter Cards: Specify twitter:card as summary_large_image for full-width banner images on X feeds.

Frequently Asked Questions

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