Open Graph Image Generator

Make a 1200×630 social share image with a title and background.

Drop an image here or click to choose a file

Optional background photo (it will be cropped to 1200×630)

What Is This Tool?

This tool composes a 1200×630 pixel image — the size Facebook, LinkedIn, Slack and X use for link previews. Type a headline and subtitle, set the colours, and optionally drop in a background photo which is cover-cropped and dimmed so the text stays readable.

How It Works

Type your Headline, Subtitle and site name.

Set background and text colours.

Optionally add a background image and adjust the dim.

Click Download OG image and reference it in your <meta property="og:image"> tag.

Everything runs locally in your browser — the image you choose is decoded onto an HTML canvas on your own device and is never uploaded to a server.

Features

Fixed 1200×630 output (the OG standard)
Headline, subtitle and brand line
Optional cover-cropped background photo with dim
Auto-wrapping headline text
Built entirely in the browser

Common Use Cases

Giving a blog post a custom link-preview image
Creating share cards for a product launch
Making consistent OG images across a site
Producing a quick promo graphic for social posts

Frequently Asked Questions

What size should an Open Graph image be?

1200×630 pixels (a 1.91:1 ratio) is the widely recommended size and what this tool always outputs. It scales down cleanly for smaller preview cards.

How do I use the image once downloaded?

Upload it to your site or CDN, then set <meta property="og:image" content="https://.../your-image.png"> (and the matching twitter:image tag) in the page <head>.

Why is my background photo cropped?

It is scaled to cover the full 1200×630 frame so there are no empty bars, which means the edges of a differently-shaped photo are trimmed.

My headline is cut off. What now?

Shorten it — long headlines wrap and can overflow. Two lines is the comfortable maximum at the default size.

Is my image uploaded?

No, the card is composed locally.