OG image generator
Make the image people see when your link is shared, without opening a design tool.
DeveloperRuns on your device. Nothing is uploaded.
How it works
Pick a template
A design is ready straight away, with no upload needed.
Write your text
The title shrinks to fit as you type.
Make it yours
Add a logo or background, then set the colours and font.
Check the previews
See roughly how it shows up on each platform.
Download
Save the image and paste the snippet into your page.
Questions
It's the size most platforms recommend for link previews, with a shape they rarely crop.
Platforms cache previews, sometimes for days. Most offer a debugging tool to refresh a URL.
PNG suits flat colours and text. JPG is smaller if you use a photo as a background.
They're close, not exact, because each platform changes its layout from time to time.
No. Designing happens in your browser, so nothing is sent to a server.