FLUX (Black Forest Labs)

Family of image generation and editing models sold per image through an API and as open weights.

Quick answer

Black Forest Labs develops the FLUX models for text-to-image and image editing and sells them pay as you go through its API, with no subscription or seat fee. FLUX 3 Image costs $0.048 per image at about 1 megapixel, and the smaller FLUX 3 Image Klein costs $0.009 at 1K. Some models are also licensed as open weights for self-hosting.

  • Free plan: not confirmed on the official site
  • No paid plan with a published price.
  • Bahasa Indonesia: not verified on the official site
  • Our tests: 2 practical test runs
Newly Stack is not the official site of FLUX (Black Forest Labs) and has no partnership with Black Forest Labs. Brand names are used for reference only. Facts below link to the official pages we read.

FLUX (Black Forest Labs) plans and prices

Prices as listed on the official pricing page. Taxes and local currency can change the final amount.

Plan, Price, Billing, Checked

PlanPriceBillingChecked
FLUX 3 Image (1k)$0.05usage basedOctober 25, 2026
FLUX 3 Image Klein (1K)$0.01usage basedOctober 25, 2026
FLUX.2 [pro]$0.03usage basedOctober 25, 2026
FLUX.2 [max]$0.07usage basedOctober 25, 2026

Official sourceChecked October 25, 2026

See all FLUX (Black Forest Labs) prices

Free plan

The official site does not confirm a free plan.

Official sourceChecked October 25, 2026

Bahasa Indonesia support

Interface in Bahasa Indonesia
Not verified
Understands and writes Bahasa Indonesia
Not verified

Developer API; no official Indonesian statement. Not yet tested.

Official sourceChecked October 25, 2026

Our test results

Scores and examples come only from tests we ran ourselves. Payment never changes a score.

Practical tests

  • Best AI photo editors5 standard prompts in Bahasa Indonesia, 4 passed our checklist, tested October 25, 2026
  • Best AI image generators5 standard prompts in English, 5 passed our checklist, tested October 25, 2026

Key facts

Billing model
Pay as you go: "No subscriptions, no seat fees."

Official sourceChecked October 25, 2026

Credit unit
1 credit = $0.01 USD; same price for API and Playground.

Official sourceChecked October 25, 2026

fal.ai endpoints
fal-ai/flux-2-pro and fal-ai/flux-2-pro/edit, both active.

Official sourceChecked October 25, 2026

Promos and deals

No active promo from FLUX (Black Forest Labs) right now. Expired promos are hidden automatically.

All promos and deals

Alternatives to FLUX (Black Forest Labs)

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Seedream (ByteDance)

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ByteDance Seed image generation and editing models, sold per image through BytePlus ModelArk.

Tested
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Questions about FLUX (Black Forest Labs)

Is FLUX (Black Forest Labs) free?

The official site does not confirm a free plan.

How much does FLUX (Black Forest Labs) cost?

The official site does not publish a fixed price for a paid plan. Check the official pricing page for the current offer.

Does FLUX (Black Forest Labs) support Bahasa Indonesia?

Not confirmed. Developer API; no official Indonesian statement. Not yet tested.

Is this the official FLUX (Black Forest Labs) website?

No. Newly Stack is an independent directory. Use the official link on this page to sign up or buy.