Flux 3 AI — Image & Video Generator logoFlux 3 AI — Image & Video Generator
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FLUX AI Image Generator & Editor

Generate new images or edit up to 3 references with Klein, Pro, Max, and Flex through one FLUX.2 workspace.

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The FLUX.2 family

One workspace for every FLUX.2 model

Generate from text or edit reference images with the entire FLUX.2 lineup — Klein for speed, Pro for balance, Max for fidelity, and Flex for control. Same generator, same credit pool, four models you can switch between instantly.

Why FLUX.2

Built for both quick drafts and hero images

Four models, one workspace

Switch between Klein, Pro, Max, and Flex without leaving the page or reloading your settings.

Generate or edit

Start from a text prompt or upload up to 3 reference images for precise edits across every model.

Quality tiers

Pick standard, high, or ultra output resolution to balance speed and fidelity for each job.

Credit-based pricing

No subscriptions — credits scale with the model, mode, and quality tier you choose.

One workspace, four FLUX.2 models

Start fast, then move up when the image needs more fidelity or control

Rainy Scandinavian coffee kiosk generated with FLUX.2 Klein 4B

FLUX.2 Klein 4B

Fastest · from 1 credit

Fast concept generation · High-volume drafts · Everyday image editing

Rainy Scandinavian coffee kiosk generated with the FLUX.2 Turbo distilled model

FLUX.2 Turbo

Ultra-fast distilled · from 1 credit

High-volume drafts · Real-time prompt iteration · Batch concept generation

Amber perfume product photograph generated with FLUX.2 Dev

FLUX.2 Dev

Open-weights mid-tier · from 2 credits

Studio-grade drafts · Open-weights fine-tuning · Reference-based edits

Amber perfume product photograph generated with FLUX.2 Pro

FLUX.2 Pro

Production quality · from 2 credits

Production visuals · Product photography · High-fidelity editing

SIGNAL 26 Swiss music poster generated with FLUX.2 Flex

FLUX.2 Flex

Typography & control · from 3 credits

Typography and posters · Detailed art direction · Controlled compositions

Silver fashion campaign portrait generated with FLUX.2 Max

FLUX.2 Max

Highest fidelity · from 4 credits

Campaign key visuals · Premium brand assets · Complex reference edits

FLUX.2 FAQ

Klein is the fastest and cheapest for drafts, Pro balances speed and quality, Max delivers the highest fidelity for hero images, and Flex offers the most flexible editing workflow for reference-driven work.
Yes. Switch the generator to image mode, upload up to 3 reference images, and the model will honor them alongside your prompt instruction.
Start with Klein for quick iteration, move to Pro or Max when the image needs to look polished, and choose Flex when the edit matters more than the prompt.
Each model supports multiple aspect ratios — square for social posts, portrait for stories, and landscape for banners. Pick the one that matches your destination.
Credits depend on three things: the model (Klein costs less than Max), the mode (text-to-image vs image edit), and the output quality tier (standard, high, or ultra).
No. Every FLUX.2 tool here runs on pay-per-credit pricing — buy credits as you need them, with no recurring subscription.
FLUX AI is a family of text-to-image and image-editing models from Black Forest Labs. The FLUX.2 lineup includes Klein, Pro, Max, and Flex — each tuned for a different balance of speed, fidelity, and control. All four are available in the workspace on this page.
Beginners should start with FLUX.2 Klein. It is the fastest and lowest-cost model, which makes experimentation cheap. Once you understand how prompts and reference images work, move up to Pro or Max for higher-quality results.
FLUX.2 generally offers stronger prompt adherence and better text rendering (especially Flex) than DALL-E, and more predictable, controllable output than Midjourney's distinct aesthetic. FLUX.2 also uses transparent credit-based pricing. Try the model that fits your task and compare.
This workspace runs FLUX.2 Klein, Pro, Max, and Flex entirely in the browser with no install. Check the current credit policy on signup for any free trial credits available to new accounts, then pay per credit as you generate.

Start generating with FLUX.2

Pick a model, write a prompt or upload references, and generate directly on this page.

Open the generator