Krea
Real-time AI image generation and upscaling as you draw.
01 What is Krea?
Krea is a real-time AI image tool that generates and transforms visuals as you sketch, type, or adjust a reference. Its live canvas updates instantly, and it includes high-quality upscaling and enhancement — making it popular with designers who want fast, iterative visual exploration.
02 Best For
- ▸Real-time image generation
- ▸Upscaling and enhancing images
- ▸Fast visual iteration and moodboards
- ▸Turning rough sketches into renders
03 How to Get Started
- 01
Sign up at krea.ai and open the real-time canvas.
- 02
Type a prompt or drop in a reference image and watch it render live.
- 03
Adjust your prompt or sketch, then upscale and export the result.
Pro Tips
- ◆Use real-time mode to iterate on a sketch or rough image live — Krea updates generation as you draw or type.
- ◆Feed it a reference image alongside your prompt for stronger style and composition control.
- ◆Use its upscaler on any image (AI-generated or not) to boost resolution cleanly for print or detail work.
- ◆Try video generation mode for quick motion concepts before committing to a heavier tool like Runway.
04 At a Glance
Strengths
- +Real-time image generation
- +Upscaling and enhancing images
- +Fast visual iteration and moodboards
- +Turning rough sketches into renders
- +Free tier you can start with today
Things to consider
- !The free plan has limits; advanced features need a paid plan.
- !Pricing and features change often — confirm current details on the official site.
- !AI output should be reviewed before you rely on it.
Placement reflects our editorial assessment of fit for this use case, not paid placement. Some links may be affiliate links — this never changes our rankings. How we rank →
06 Frequently Asked Questions
Is Krea free?
Yes — a free tier covers core generation and upscaling with limits; paid plans add higher resolution and more generations.
What is Krea best for?
Real-time AI image generation, upscaling, and rapid creative iteration from sketches or text.
Does Krea do video too?
Yes — Krea has expanded into AI video generation alongside its core image tools.