Open Graph Image Generator
Create a perfectly sized Open Graph / Twitter Card image from a headline and subtitle. Pick a gradient, tweak the text, and download a ready-to-ship 1200×630 PNG.
Live preview · exports at full 1200×630 resolution
How it works
Write your copy
Add a headline, optional eyebrow and subtitle, and your domain.
Pick a theme
Choose a gradient — the canvas re-renders instantly as you edit.
Download the PNG
Export a pixel-perfect 1200×630 image, ready for og:image and twitter:image.
Frequently asked questions
What size should an Open Graph image be?
1200×630 pixels (a 1.91:1 ratio) is the standard that Facebook, LinkedIn and X all render cleanly. This tool always exports at exactly that size.
Where do I use the image?
Upload the PNG to your site or CDN, then reference it in your og:image and twitter:image meta tags. You can verify it with our Open Graph & Social Preview Checker.
Is the image generated on your servers?
No — the image is drawn entirely in your browser with HTML canvas and never uploaded anywhere. It is completely private and free.
Built by 1MarketingTool
A free utility from the team behind 1MarketingTool — a local-first desktop app for rank tracking, keyword research, AI content and AI search optimization. BYOK, zero cloud.