Free FLUX AI Image Generator

Have an idea in mind or an image you want to build on? FLUX supports both text-to-image and image-to-image generation, so you can start from a description, a reference, or both. Create new concepts, transform existing visuals, and explore different directions without starting every project from scratch.

Want your images to look more refined? FLUX produces detailed visuals with well-defined textures, edges, and smaller elements across the scene. From realistic subjects to stylized artwork, the model helps preserve the visual details that give an image depth, structure, and character.

Need words to look right inside your image? FLUX improves text generation for designs that combine visuals with typography. Add headlines, signs, labels, packaging copy, or other text elements to your prompts and create images where the written content is clearer and more naturally integrated into the composition.

PicLumen offers two FLUX models to match different creative needs — choose the one that fits your workflow.

FLUX Schnell: Create Images Fast

FLUX Schnell is designed for fast image generation, making it a practical choice for quick concepts, creative exploration, and rapid iterations. Generate visuals from your prompts and move quickly from one direction to the next when speed matters.

FLUX.2 Pro: Create with Multiple References

This AI image model lets you use up to 8 images to guide a generation. Bring together different subjects, styles, or visual elements and use them as references for a more specific creative direction. It's especially useful when one image alone cannot communicate the full look you have in mind.