Updated April 2026 · Independent Analysis
Stable DiffusionvsAdobe Firefly
Stable Diffusion is free; Adobe Firefly starts at $4.99/mo. Both rated 4.2/5 by users.
Stable Diffusionvs Adobe Firefly
★ 4.2/5-0.1 vs Adobe Firefly
Only in Stable Diffusion
- ✦ Open-source
- ✦ Self-hostable
- ✦ No content filters (local)
✓ Free plan10M+ users · est. 2022
Try Stable Diffusion Free →
Adobe Fireflyvs Stable Diffusion
★ 4.3/5+0.1 vs Stable Diffusion
Only in Adobe Firefly
- ✦ Commercially safe (licensed training data)
- ✦ Photoshop integration
- ✦ Illustrator integration
✓ Free planFrom $4.99/mo5M+ users · est. 2023
Try Adobe Firefly Free →Ratings Breakdown
Stable Diffusion
4.2/5 avg
G2 Score4.2/5
Capterra Score4.1/5
G2 Rating4.2/5
Adobe Firefly
4.3/5 avg
G2 Score4.3/5
Capterra Score4.4/5
G2 Rating4.3/5
Quick Stats
Free Plan
Stable DiffusionYes ✓
Adobe FireflyYes ✓
Feature Comparison
Stable Diffusion uniquely offers Open-source, Self-hostable, No content filters (local). Adobe Firefly uniquely offers Commercially safe (licensed training data), Photoshop integration, Illustrator integration. Both share 1 features including API access.
Feature
Stable Diffusion
Adobe Firefly
API access
✓
✓
Open-source
✓
✗
Self-hostable
✓
✗
No content filters (local)
✓
✗
ControlNet
✓
✗
Img2Img
✓
✗
Inpainting
✓
✗
Outpainting
✓
✗
Custom models (LoRA/Dreambooth)
✓
✗
SDXL & SD3
✓
✗
Automatic1111 WebUI
✓
✗
ComfyUI
✓
✗
Fine-tuning
✓
✗
Community models (CivitAI)
✓
✗
Commercial license
✓
✗
Any hardware (CPU/GPU)
✓
✗
Unlimited generations (local)
✓
✗
Style customization
✓
✗
Video generation (AnimateDiff)
✓
✗
3D generation
✓
✗
Commercially safe (licensed training data)
✗
✓
Photoshop integration
✗
✓
Illustrator integration
✗
✓
Generative Fill
✗
✓
Generative Expand
✗
✓
Text effects
✗
✓
Structure reference
✗
✓
Style reference
✗
✓
Vector generation
✗
✓
3D to image
✗
✓
Recolor
✗
✓
Multiple aspect ratios
✗
✓
Web app
✗
✓
No watermarks
✗
✓
Content credentials
✗
✓
Multi-language prompts
✗
✓
High resolution
✗
✓
Firefly models (multiple)
✗
✓
Creative Cloud integration
✗
✓
Total Features
20
20
Quick Verdict
Independent analysis based on features, pricing, and user ratings
Choose Stable Diffusion if you need:
- ✓ Open-source
- ✓ Self-hostable
- ✓ No content filters (local)
- ✓ ControlNet
- ✓ Img2Img
Choose Adobe Firefly if you need:
- ✓ Commercially safe (licensed training data)
- ✓ Photoshop integration
- ✓ Illustrator integration
- ✓ Generative Fill
- ✓ Generative Expand
Pricing Comparison
Stable Diffusion is free; Adobe Firefly starts at $4.99/mo.
Stable Diffusion Plans
Free tier available
Free (self-hosted)
Free- • Run locally
- • No limits
DreamStudio
Free- • $10 = 1000 credits
- • Cloud hosted
Adobe Firefly Plans
Free tier available
Free
Free- • 25 generative credits/mo
- • Firefly web app
PremiumBest Value
$4.99/month- • 100 credits/mo
- • Commercial license
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