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Flux Klein Studio: fast, versatile AI image generation with multiple models, resolutions, and aspect ratios.
Multiple AI Models
Flux Klein Studio offers a range of AI models for different needs. Flux 2 Klein is fast and free to try—generate images in about a second. Need more detail? Flux 2 Pro and Flux 2 Max deliver higher-quality outputs for professional work.
Speed Without Sacrificing Quality
Flux 2 Klein generates images in roughly 1 second. Flux 2 Pro and Max take longer but produce finer details and better composition. Pick the model that fits your timeline.
Resolutions Up to 4K
Free users can generate up to 1K resolution. Pro subscribers get 2K, and Max subscribers unlock 4K output on supported models.
Multiple Aspect Ratios
Choose from 1:1, 3:4, 4:3, 16:9, 9:16, 2:3, 3:2, and 21:9. Create images sized correctly for Instagram, YouTube, blogs, or profile pictures—no cropping later.
Text-to-Image and Image-to-Image
Start from a text prompt, or upload a reference image to guide the generation. Flux models support up to 8 reference images depending on the model.
Try It Free, No Credit Card
Visit the generator, type your prompt, and hit create. No email or payment required to test. You get a few free generations to see if it works for you.
Simple Interface
A text box and a generate button. Pick your model, aspect ratio, and resolution. If you can describe what you want, you can make it.
Free Daily Credits
Log in daily to claim free credits. Use them on Flux 2 Klein at 1K resolution. No credit card needed.
Subscription Plans
Annual plans give you 2 months free compared to monthly billing.
Pay-as-you-go Credit Packs
Not ready for a subscription? Buy credit packs starting at $10 (6,000 credits). Credits last 1 year. Larger packs include bonus credits—$50 gets you 36,000 credits.
Designers & Artists
Test concepts fast with Flux 2 Klein, then switch to Pro or Max for final renders. Iterate without waiting.
Marketing Teams
Generate campaign visuals, social media posts, and ad creatives on deadline. Multiple team members can use credits from a shared account.
Content Creators
Create thumbnails, social media images, and blog visuals without hiring a designer. The 9:16 aspect ratio is ready for TikTok and Instagram Reels.
Product & UX Designers
Mock up interface ideas and product concepts. Use reference images to iterate on existing designs.
Small Businesses
Create product photos, social content, and marketing materials. Commercial use is included in paid plans.
