Skip to content
Home Services Book
§
§ · free tool

Social / OG image maker. A share card in seconds.

Design a sharp 1200×630 Open Graph card with your title, gradient and accent bar, then export a full-resolution PNG. Every pixel is drawn in your browser, nothing is uploaded.

See web design Book a call WhatsApp
A free online tool by Digital Heroes
Background preset
Used for the bar and eyebrow.

The image is drawn in your browser and never uploaded.

1200 × 630 px
Exports at full resolution, crisp on retina.

A share card without the design app

An Open Graph image is the picture that shows when your page is shared on X, LinkedIn, Slack or iMessage. This maker draws a clean 1200×630 card entirely on a local canvas, pick a gradient or solid background, set your title, subtitle and eyebrow, choose text color, accent color and alignment, then export a full-resolution PNG ready to drop into any CMS, social scheduler or ad platform. The title auto-fits its font size and wraps to fill the card, and long text is trimmed with an ellipsis so nothing overflows. No account, no upload, free forever.

§ 02 · what you can do

Everything a share card should have.

  • Design a 1200×630 Open Graph image with a custom title, subtitle and eyebrow / handle, the canvas updates live as you type.
  • Choose a background from six presets, Moss → Amber, Deep Moss, Cream, Ink, Sunrise or Slate, or set your own gradient stops with Custom colors.
  • Switch canvas size between OG / Twitter (1200×630), Square (1080×1080) and Wide 16:9 (1600×900).
  • Control text color, accent color, alignment and an accent bar so the card matches your brand in seconds.
  • Auto-fitting title scales its font size and wraps to fill the card, trimming overly long text with a clean ellipsis.
  • Export a full-resolution PNG, crisp on retina and ready for any CMS, social scheduler or ad platform. Runs 100% in your browser, nothing uploaded.
§ 03 · how to use it

Four steps, no design app.

  1. Type your title, subtitle and eyebrow / handle in the left panel, the preview redraws on every keystroke.
  2. Pick a background preset, or choose Custom colors to set your own two gradient stops.
  3. Choose a size preset and adjust text color, accent color, alignment and the accent-bar toggle.
  4. Click Export PNG to download the card at full canvas resolution, ready to upload anywhere.
§ 04 · faq

Frequently asked questions.

Is the OG Image Maker free?
Yes, completely free for everyone. No sign-up, no account and no usage limits.
Is it private? Are my images uploaded anywhere?
No upload, ever. The card is drawn on a local canvas in your browser, your text and the exported PNG never leave your device, and nothing is sent to a server.
What size should an OG image be?
1200×630 is the standard for Open Graph and Twitter / X summary-large-image cards, which is the default here. There's also a 1080×1080 square preset for Instagram-style posts and a 1600×900 wide 16:9 preset, the export always matches the canvas at full resolution.
Does the PNG have a watermark?
The card shows a small "Made with Digital Heroes" mark by default as part of the design, it's the footer label baked into the layout, not an overlay lock. Edit the eyebrow, title and subtitle freely; the export is exactly what you see on the canvas.
Does it work offline?
Yes, once the page has loaded, designing and exporting your card works without a connection, because all the drawing runs locally in your browser.

Published · Last updated .

Online now

Hi there. How can we help you today?

Reply