Stable Diffusion Pricing 2026: Free Weights vs Hosted Plans
The model is free. Stability AI’s hosted product is not. What Creator and Core actually include, why no one can honestly tell you how many images a credit balance buys, and when local beats both.
💰 Quick Pricing Summary
Local: $0 — open weights on your own GPU. Trial: free up to your first 1,000 credits, with everything in Core; it ends when the credits do. Creator: $19/month — 2,000 credits, end-to-end generation and editing, precision tools. Core: $50/month — 5,000 credits plus Curated Model Routing. Enterprise: custom — Brand Central, Producer Mode, SSO, unlimited seats, Brand ID Models.
Monthly credits do not roll over on any tier. Extra credit packs can be bought at any time without changing plan.
Paying for the model, or paying for the workflow?
Nobody pays Stability for access to Stable Diffusion — the weights are free. What the plans sell is model routing, brand controls and precision editing. If you want the model plus your own pipeline, the cheaper route is a local front end.
Stable Diffusion & Stability AI Plans Compared
| Feature | Local | Trial | Creator | Core | Enterprise |
|---|---|---|---|---|---|
| Price | $0 | Free | $19/mo | $50/mo | Custom |
| Included credits | — | First 1,000 | 2,000/mo | 5,000/mo | Custom bundle |
| Credits roll over | — | No | No | No | No |
| End-to-end generation & editing | DIY | Yes | Yes | Yes | Yes |
| Precision tools (inpainting, product insertion) | DIY | Yes | Yes | Yes | Yes |
| Curated Model Routing | No | Yes | No | Yes | Yes |
| Brand Central | No | No | No | No | Yes |
| Producer Mode (multi-step workflows) | No | No | No | No | Yes |
| Brand ID Models (custom-trained) | DIY | No | No | No | Yes |
| SSO & project access controls | No | No | No | No | Yes |
| Seats | n/a | 1 | 1 | 1 | Unlimited |
| Support | Community | Standard | Essential | Customer support | White-glove |
Plan details read off Stability AI's pricing page in August 2026. The trial is described as “start with what’s in Core” and ends once the first 1,000 credits are spent. Confirm the current model roster and credit bundles on stability.ai/pricing.
Understanding Each Option
Running Stable Diffusion locally — $0
The reason the model became ubiquitous. Open weights, no seat, no meter, no terms about how many images you may make. You supply the GPU, the front end and the maintenance.
What you take on:
- VRAM limits — the newest checkpoints outgrow consumer cards quickly
- Building your own editing workflow; there is no precision inpainting UI in the box
- Choosing models yourself, with no routing layer to do it for you
Trial — free to 1,000 credits
Unusually, the trial is scoped to Core’s feature set rather than the cheapest tier — so you evaluate model routing before deciding whether to pay for it. It ends when the credits are spent, not on a calendar date.
- Everything included in Core, capped by credits
- No time limit, so a slow evaluation is fine
- Buy additional credits to keep going, or pick a plan
Creator — $19/month
For individuals exploring the tooling. 2,000 credits a month, the full generation and editing surface, and the precision tools — but no Curated Model Routing, which is the feature the trial most likely sold you on.
- Sketch-to-image, inpainting, recolouring and product insertion
- Essential customer support
- Option to purchase additional credits at any time
Core — $50/month
2.5x the credits of Creator for 2.6x the price, so volume alone is close to a wash. What justifies it is Curated Model Routing: an intelligence layer that selects the best model per use case across Stability’s own and third-party providers.
- 5,000 credits a month, non-rolling
- Curated Model Routing across providers
- Full customer support rather than essential
Enterprise — custom
Where the product stops being a generator and starts being a brand system. Everything here is about consistency at scale and about the security review, not about making better single images.
- Brand Central — brand identity as built-in generation guidelines
- Producer Mode for multi-step workflow planning and execution
- Brand ID Models trained on your photography style and product SKUs
- Campaigns — guideline sets for a region, segment or season
- SSO, project access controls, unlimited seats, white-glove support
What the Pricing Page Doesn't Tell You
The trial is more capable than Creator
Trial users get Core’s feature set, including model routing. Downgrade to Creator at $19 and you lose it. That is an easy way to end a trial delighted and a first paid month disappointed — if routing is what won you over, Core is the tier you actually tested.
No credit rollover on any tier
Stability says it twice on its own page: monthly credits do not roll over. A quiet month is money gone. For lumpy project work, a smaller plan plus deliberate credit-pack purchases is usually cheaper than sizing the subscription for your peak.
There is no fixed images-per-credit rate
Different operations consume different amounts of compute, so the same 2,000 credits might be hundreds of generations or a fraction of that if you lean on precision inpainting and product insertion. Budget from a measured first month, not from a headline ratio.
Brand ID Models are Enterprise-only
Custom models trained on your aesthetic or SKUs sit behind a sales conversation. If brand-consistent output is the requirement rather than a bonus, neither $19 nor $50 is the relevant number — and training a LoRA locally is a serious alternative worth pricing first.
Which Option Should You Pick?
Run it locally (free) if:
- You have the GPU and generate at volume
- You want full control of models, LoRAs and the pipeline
- Cost, not convenience, is what brought you here
Choose Creator ($19/mo) if:
- You want the hosted editing tools without maintaining anything
- 2,000 credits comfortably covers a typical month
- Picking your own model is not a burden
Choose Core ($50/mo) if:
- Curated Model Routing is what sold you during the trial
- You are producing commercial work across varied use cases
- 5,000 credits matches a realistic month of output
Talk to sales about Enterprise if:
- Every generation has to be on-brand by construction
- You need custom-trained Brand ID Models or SSO
- More than one person needs a seat
Not sure? Spend the free 1,000 credits deliberately — on the exact operations you will do in production, not on test prompts. Because credits price by compute rather than by image, that is the only way to learn what a month actually costs you.
Frequently Asked Questions
Is Stable Diffusion free?
How much does Stability AI cost per month?
Do Stability AI credits roll over?
How many images can I generate with 2,000 credits?
What is the difference between Creator and Core?
Which models does Brand Studio include?
What do you get on Stability AI Enterprise?
Is it cheaper to run Stable Diffusion locally?
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Ready to Try Stable Diffusion?
If you have a capable GPU, start locally — it costs nothing and tells you whether the model is the right one. If you want routing, brand controls and precision editing without the maintenance, spend the free 1,000 credits on real production work before choosing a tier.
See Stability AI Plans →The weights are free. Creator is $19/month; Core is $50/month.
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