Open Graph Preview Tool
Preview how website links may appear when shared on social platforms.
Tag Attributes
Recommended: 1200 × 630 px (1.91:1 aspect ratio). Max 8 MB.
AltHunt | Find Better Software Alternatives & Launch Free
Discover community-ranked alternatives to popular software, dev tools, and SaaS apps. Free SEO tools and launch platform for makers.
Social platforms cache tags and render approximations according to user display scale and device viewport.
<!-- Essential Open Graph Tags -->
<meta property="og:type" content="website" />
<meta property="og:url" content="https://althunt.io" />
<meta property="og:title" content="AltHunt | Find Better Software Alternatives & Launch Free" />
<meta property="og:description" content="Discover community-ranked alternatives to popular software, dev tools, and SaaS apps. Free SEO tools and launch platform for makers." />
<meta property="og:image" content="https://althunt.io/og-image.png" />
<meta property="og:image:width" content="1200" />
<meta property="og:image:height" content="630" />
<meta property="og:site_name" content="AltHunt" />
<!-- Twitter / X Card Tags -->
<meta name="twitter:card" content="summary_large_image" />
<meta name="twitter:title" content="AltHunt | Find Better Software Alternatives & Launch Free" />
<meta name="twitter:description" content="Discover community-ranked alternatives to popular software, dev tools, and SaaS apps. Free SEO tools and launch platform for makers." />
<meta name="twitter:image" content="https://althunt.io/og-image.png" />Key Capabilities
5 capabilities| # | Capability |
|---|---|
| 01 | Live preview for Facebook, Twitter / X Summary Large Image, and LinkedIn share cards |
| 02 | Instant URL extraction of og:title, og:description, and og:image |
| 03 | Image aspect ratio advisor (recommends optimal 1200x630 / 1.91:1 ratio) |
| 04 | Generates copyable HTML <meta> tags block |
| 05 | Identifies missing social metadata warnings |
How to Use the Open Graph Preview Tool
Fetch or Enter Data
Fetch tags automatically from a URL or enter title, description, and image manually.
Preview Across Platforms
Switch between Facebook, Twitter/X, and LinkedIn previews.
Copy Meta Tags
Copy the generated HTML snippet to paste into your website's <head> section.
Frequently Asked Questions
What is the ideal image size for Open Graph social cards?
The recommended resolution is 1200 x 630 pixels (1.91:1 aspect ratio). Images below 200x200 pixels may not render as full banner previews.
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