Free tool. No credit card.

Free Tech Blog Featured Image Generator

Create sharp 1200x630 featured images for tech posts and tutorials. Custom artwork for your blog and social cards, generated from the post title.

Describe your post

Only the title is required. Everything else is optional.

1200x630, ready for your blog and social previews.

Your featured image will appear here

Enter your post title on the left and generate to see your design.

Abstract circuit, terminal, and grid motifs age better than pictures of specific devices.
Dark backgrounds with one accent color are the native look of developer content.
For tutorials, hint at the outcome in the image so scanners know what they will build.

Writing for a different niche? Try the general featured image generator, or design a free logo for your blog.