Auto-generated cover images for every blog post
Every post Koo writes gets a cover image generated to match. Images pick up your brand palette and the post's topic. No stock photo subscription needed.
Every drafted post comes with a generated featured image. You don't have to find one.
Images pick up your brand palette, so your blog looks coherent across dozens of posts.
Skip the subscription. AI-generated images are included on every Koo plan.
Koo writes descriptive alt text for every image, so you don't have to and your accessibility score stays clean.
When Koo drafts a post, it generates a cover image in your brand style. You can regenerate, adjust the prompt or swap in your own image before publishing.
From signup to results in three steps
Post is drafted
Koo writes the article and queues up an image generation alongside it.
Image is generated
A brand-aware cover image appears in the draft. You can regenerate or adjust the prompt.
Review or auto-approve
If you're in auto-publish mode, the image ships with the post. Or review it alongside the draft.