Edit a character
Drop your image here, or click to upload
Upload an image, describe the edit, get clean variations. PNG, JPG up to 4 MB Ctrl+V to pasteModel
fast · reference-based edits
One-click edits
Please allow 30–60s per image during busy periods. Results appear as they finish — no need to refresh.
Free to try · PRO: unlimited
Edit any image with words
Upload an image on the left, describe the change in plain English, and get 2 clean variations — identity locked by default.
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Sign in to start — 12 free credits (~80 images) + 8 free images a day, no card.
FLUX.2 Image Editor — klein 4B & 9B, No API Key
FREE PRO: UNLIMITED
Reference-based image editing with FLUX.2 [klein] right in your browser — upload an image, describe the change, generate. Pick 4B for speed or 9B for detail. Switch to Nano Banana 2 or Qwen with one click.
“Change from electric to fire monkey” “Change from electric to water monkey”
FLUX.2 image editing — FAQ
What is FLUX.2 image editing?
FLUX.2 [klein] from Black Forest Labs unifies image generation and editing in one model: upload a reference image, describe the change in plain English, and it renders an edited version. It's fast — the distilled klein models finish in a few seconds.
What's the difference between FLUX 4B and FLUX 9B?
Both are FLUX.2 [klein] models. 4B is the fast, lightweight option — great for quick iterations. 9B is larger and slower but produces higher-fidelity detail. Switch between them in the Model selector; your image and prompt stay put.
Do I need ComfyUI, a GPU, or an API key to run FLUX.2 editing?
No. Everything runs server-side — open the page, upload an image, pick FLUX 4B or 9B, describe the edit, and generate. No workflow wiring, no local GPU, no API token.
What edits work best on FLUX.2 klein?
Reference-based transforms: restyling a character, changing outfits or props, adding elements, and style transfer from your uploaded image. Describe what you DO want in concrete terms — FLUX ignores negative prompts.
FLUX.2 vs Nano Banana 2 vs Qwen-Image-Edit-2511 — which should I pick?
FLUX.2 klein is the fast iterator. Nano Banana 2 (Google) leans photoreal and handles scenes/lighting beautifully. Qwen-Image-Edit-2511 is the identity-lock specialist for keeping a character exactly recognizable. Same tool — switch models any time.