Sample prompts for Flux Kontext Pro
- Prompt 01
Change the woman's hair to short and red
Use this prompt - Prompt 02
Make the photo look like a rainy evening
Use this prompt - Prompt 03
Replace the logo on the mug with the word "Monday"
Use this prompt - Prompt 04
A photo of a vintage camera on a wooden table
Use this prompt
Flux Kontext Pro edits up to 4 pictures you add from a plain instruction, at one flat price a picture.
What Flux Kontext Pro can do on Revana
Flux Kontext Pro by Black Forest Labs starts from a text prompt, a picture to edit or up to 4 reference pictures and makes a picture. Flux Kontext Pro edits up to 4 pictures from a plain instruction, or makes one from text, at $0.04. It has no size options.
- Starts from
- a text prompt, a picture to edit or up to 4 reference pictures
- Model id
flux-kontext-pro
What Flux Kontext Pro costs
Flux Kontext Pro is billed per image from prepaid credit (100 credits = $1). The cheapest single request is one picture for $0.04. You are charged only when the picture is made.
| Size | Per picture | 10 pictures | 100 pictures |
|---|---|---|---|
| Any size | $0.04 | $0.40 | $4.00 |
Flux Kontext Pro and other Black Forest Labs image models
Compared with Flux Kontext Max: Flux Kontext Pro is $0.04 a picture and Flux Kontext Max $0.07, so Flux Kontext Pro is the cheaper of the two.
| Model | Cheapest picture | Up to | Reference pictures |
|---|---|---|---|
| Flux Kontext Pro | $0.04 (any size) | one size | 4 |
| Flux 3 Klein | $0.01 (768SQ) | 4K | 10 |
| Flux 3 | $0.05 (768SQ) | 4K | 10 |
| Flux 2 Pro | $0.03 (1MP) | 4MP | 8 |
| Flux 2 Max | $0.07 (1MP) | 4MP | 8 |
| Flux Kontext Max | $0.07 (any size) | one size | 4 |
How to start
Sign in with Google or an email link, add credit under Billing (packs from $10), then open Generate, pick Flux Kontext Pro, type a prompt (and add up to 4 reference pictures if you like) and press Generate. For code, the Flux Kontext Pro API page has every option and a request to copy.
Frequently asked questions
Is Flux Kontext Pro free?
Your first Flux Kontext Pro request is free with your first $10 top-up: when that payment goes through, we credit the cost of one picture ($0.04) to your account. The offer is for new accounts, one per account; you need a card for the top-up, and the $10 stays your credit for any model.
How much does one Flux Kontext Pro picture cost?
From $0.04 for one picture, whatever you ask for. Ten pictures are $0.40.
How many pictures can I give Flux Kontext Pro?
Up to 4. Add them under Generate, or pass the image links in the API request, and say in the prompt what to take from each.
Is there a waitlist or code needed for Flux Kontext Pro?
Neither. Flux Kontext Pro runs from the Revana dashboard in your browser, with no subscription; developers send model id flux-kontext-pro to the API.
Make your first Flux Kontext Pro picture
Your first image is free. One account for Flux Kontext Pro and every other model on Revana, billed only for jobs that succeed.