Free OG Image Generator
Make the 1200×630 image that shows up when someone shares your link on X, LinkedIn, Slack, Facebook, or iMessage. Add a headline, drop in a product screenshot, and download. No signup.
Screenshot
Drop a screenshot here or click to upload
Or paste one with Ctrl+V / Cmd+V
Frame and size
Headline
Background
Want AI backgrounds and no watermark?
WhixFrame can design link previews with AI, with a custom scene, your brand, and a headline written for you. 3 free credits on signup.
Try the AI version freeLive preview
What This Tool Does
An Open Graph image is the picture a social network or chat app shows when someone pastes your link. Without one, your page shares as a bare URL or a random cropped image. With a good one, the link looks like a card worth clicking.
This generator makes one at 1200×630 pixels, the size that renders correctly on almost every platform. Write a headline, paste a screenshot of the page or product, and download the PNG. Then reference it from your page with an og:image meta tag. Exports carry a small watermark.
How It Works
Write the headline
Use the page title or the single benefit you want people to see. Keep it under about 60 characters so it stays readable in small previews.
Add a screenshot
Paste or drop a screenshot of the page or product. It sits in a browser frame under the headline.
Download the 1200×630 PNG
The preset exports at exactly 1200×630.
Add it to your page
Host the image and add <meta property="og:image" content="https://yoursite.com/og.png"> plus twitter:card set to summary_large_image to your page head.
Tips for a Better Result
Design for small
Link previews often render at 500 pixels wide or less. Big type and one clear visual beat dense detail.
Keep text away from the edges
Some apps crop previews slightly. Leave margin around the headline.
One image per important page
A specific preview for your homepage, pricing, and launch post outperforms one generic image everywhere.
Test before you post
Paste the link into a private chat or a post composer to see the preview before you share it publicly. Platforms cache previews, so fix mistakes before the first share.
Frequently Asked Questions
What size should an OG image be?+
1200×630 pixels, a 1.91:1 ratio. It displays correctly on X, LinkedIn, Facebook, Slack, Discord, and iMessage.
Is this OG image generator free?+
Yes. It runs in your browser with no account and no download limit. Exports include a small WhixFrame watermark.
How do I add the image to my website?+
Upload the PNG to your site and add an og:image meta tag pointing to its full URL in your page head. For X, also add twitter:card with the value summary_large_image.
Why is my old preview still showing?+
Platforms cache link previews. LinkedIn has a Post Inspector and Facebook a Sharing Debugger that refetch the page; X refreshes on its own after a while.
How do I remove the watermark?+
Sign up and use the AI-powered Screenshot Studio on any paid plan, including the $7 Launch Pack. Its link preview format exports at 1200×630 without the mark.
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