AI Image Generation SaaS Pricing Calculator
Price image-generation products with per-image costs, sizes, and quality tiers.
Image-gen pricing is per-output, but quality tiers (standard vs HD, 1024 vs 2048) can swing the cost 4×. Calcaas treats each image size/quality as its own component so a "1 credit = 1 image" claim survives the actual provider invoice.
Common pricing models
Credit packs
Customer buys credits, each generation burns N credits depending on size/quality.
Tiered subscription
Monthly plan with a generation cap and overage pricing.
Pay-per-image
Direct passthrough with a margin multiplier; works for B2B / API products.
Cost components to model
Per-image cost
Set per resolution/quality tier; some providers bill by megapixel.
Storage / CDN
Generated images need hosting; budget per GB-month or per-image.
Moderation calls
NSFW/safety classifier on every generation — small but consistent.
Recommended models
| Provider | Model | Why |
|---|---|---|
| OpenAI | dall-e-3 | Easy default, billed per image at fixed sizes. |
| Replicate | stable-diffusion-xl | Cheaper at scale, billed by GPU-second. |
| imagen-3 | High quality with predictable per-image pricing. |
Example scenario
Setup
$15 credit pack = 100 standard images. Each standard image costs $0.04 on DALL-E 3 + $0.001 storage.
Watch out for
HD-tier customers — make sure HD burns enough credits to cover the 4× cost jump.
Run the numbers for your image generation product
Free tier covers everything on this page. Pro unlocks 30+ currencies and live FX.