OG Image Generator

Create the preview image that appears when sharing links. OG Images to X Cards — unlimited, free.

Drag files here or click to upload

PNG, JPG, WebP, GIF, BMP, TIFF supported

Frequently Asked Questions

What is an OG Image (Open Graph Image)?

An OG image is the preview image that appears when a web link is shared on social media (Facebook, Slack, etc.). It's specified using the og:image meta tag in HTML, with a recommended size of 1200×630 pixels. A well-crafted OG image can significantly increase click-through rates.

What are the recommended social image sizes?

Recommended sizes by platform: OG Image (Facebook, Slack, LinkedIn) 1200×630, X Summary Card 800×418, X Large Card 1200×628. IMGLOO generates all sizes at once.

How do I set a preview image for social sharing?

Add an og:image meta tag to your HTML <head>: <meta property="og:image" content="image-url" />. Use 1200×630 images for best results. IMGLOO lets you create properly sized images instantly.