Flux 1.1 Pro: lock this still before you buy motion (4K, 4cr)
Flux 1.1 Pro is the stills row. Animate after approval. Do not generate the pack inside the video model.
Flux 1.1 Pro is the stills row. Animate after approval. Do not generate the pack inside the video model.
Flux 1.1 Pro is listed as a professional grade Flux model with enhanced features. Content type: image. Category: text-to-image. Four credits. 4K. No audio, no durations, requires_image false. Professional is a stills adjective here. It is not a video family, and it is not a reason to skip the human yes before you buy seconds of motion.
Pro is still a still
Enhanced, Professional, High-quality — those are the feature words. They describe a 4K text-to-image generate, not a clip. The Flux image line lives on the Flux roster. Black Forest Labs' FLUX.3 video models are a separate provider key on this site. If you needed motion from that company, you are not on flux-1-1-pro. You are on a different slug with its own durations and credit field.
Run 1.1 Pro from text-to-image. Pick the aspect the pack will ship: 1:1, 16:9, 3:2, 2:3, 4:5, 5:4, 9:16, 3:4, 4:3. Generate the plate at the ratio of the video you think you want, then approve the plate, then animate. Generating square "for flexibility" is how every later crop becomes a new composition.
Four credits, 4K, no motion
Quote the row and stop:
- 4 credits
- 4K max output
- qualities SD / HD / 4K
- styles Realistic, Artistic, Anime
- text-to-image only
- requires_image: false
Four credits is the same sticker as several other stills rows. What you are buying here is the Pro / enhanced Flux look, not a universal "good image" button. If the brief is photoreal product, compare against a photoreal line. If the brief is ideation accidents, compare against an ideation line. Best Flux model and best AI image generator are the rankings. This page is the lock-then-animate rule for 1.1 Pro.
There is no soundtrack to write and no duration to pick. Anyone asking "how long can Flux 1.1 Pro generate" is already in the video aisle.
Enhanced features are not a pack
A pack is a set of frames that match. 1.1 Pro will give you a strong still. It will not give you frame two. Frame two is an image-to-video row after the still is signed. Prompting 1.1 Pro six times and calling it a storyboard is six stills, not a clip, and the identity will wander because each generate is a new sample.
Lock one. The professional grade claim is about that one file. Animate that file. If the motion model drifts the face, the fix is a shorter clip or a first-and-last-frame row — not a seventh Flux still you will never animate.
Print-resolution image cost is the credits scenario if you are sizing a stills budget. Do not mix it with a per-second video quote. Different arithmetic.
Approve, then pick motion
The yes is the product. Until it exists, 1.1 Pro is a 4-credit draft. After it exists, 1.1 Pro is done. Change rows.
FAQ
Is Flux 1.1 Pro a video model?
No. Image content type, text-to-image category, 4 credits, 4K, no durations, no audio. Motion is a different catalog line — including, if you want that company, the FLUX.3 video slugs under Black Forest Labs, which are not this page.
Does it take a reference image?
requires_image is false on this slug. It is a text-to-image generate. If you need to edit a locked file, pick an edit-image Flux or instruct row. If you need to animate a locked file, pick image-to-video.
Why lock a still if Pro is "enhanced"?
Because enhanced is about the still. A pack that has to match cannot be six independent Pro samples. Sign one, then buy motion.
What resolution should I generate?
The spec lists SD, HD, and 4K, with max output 4K. Generate at the quality you will actually ship. Animating a 4K plate you never looked at full-size is how Pro stills die in a 9:16 crop.