Question 1

What is an OG image?

Accepted Answer

An OG (Open Graph) image is the preview image that appears when you share a URL on social media platforms like Facebook, Twitter, LinkedIn, and Slack. The standard size is 1200x630 pixels. QTool.io's OG Image Generator lets you create these images for free directly in your browser.

Question 2

What size should an Open Graph image be?

Accepted Answer

The recommended Open Graph image size is 1200x630 pixels with a 1.91:1 aspect ratio. This size works well across all major social platforms including Facebook, Twitter, LinkedIn, and Discord. QTool.io's generator creates images at exactly this resolution.

Question 3

Is this OG image generator free to use?

Accepted Answer

Yes, QTool.io's OG Image Generator is completely free. No signup, no watermarks, and no limits. It runs entirely in your browser using the Canvas API, so your data never leaves your device.

Question 4

Can I customize the background and text of my OG image?

Accepted Answer

Absolutely. You can set a solid color, a linear gradient with any angle, or choose from 6 built-in presets like Dark Tech, Ocean Blue, Sunset Warm, and more. You can also add pattern overlays (dots, grid, diagonal lines), customize text colors, and adjust font sizes for your title and subtitle.

Free OG Image Generator

Text

Typography

Background

Pattern Overlay

Need something more powerful?

QTool.io on GitHub