ThinkDiffusion
Managed Stable Diffusion and ComfyUI in your browser
Founded
2022
Starting Price
From $30.65
Category
AI Image Generation
Last updated April 26, 2026
About ThinkDiffusion
ThinkDiffusion is a managed cloud platform purpose-built for Stable Diffusion. It launches pre-configured Automatic1111, Forge, ComfyUI, and Fooocus instances in your browser within seconds — no installation, no CUDA driver headaches, no model downloading. The platform targets artists and creators who want to run heavy SD workflows on cloud GPUs without becoming a sysadmin.
Pros & Cons
Pros
- Zero setup — generate your first image within 2 minutes of signing up
- Pre-installed model library saves hours of downloads and gigabytes of bandwidth
- Includes all the popular SD UIs (A1111, ComfyUI, Forge, Fooocus) in one subscription
- Browser-only access means it works from any device, including iPads and Chromebooks
- Persistent storage so your custom workflows and trained LoRAs are always one click away
Key Features
Pre-Loaded UIs
Automatic1111, Forge, ComfyUI, Fooocus, and InvokeAI ready in one click.
Pre-Installed Models
Hundreds of popular checkpoints, LoRAs, and ControlNets pre-downloaded — no waiting on multi-GB pulls.
Browser-Based
Runs entirely in the browser. No SSH, no Docker, no terminal required.
Persistent Storage
Your custom models, workflows, and outputs persist between sessions.
Fast Cold Start
Machines typically boot ready-to-generate in under 90 seconds.
GPU Tiers
Choose Turbo (RTX 4090-class) or Ultra (A100-class) depending on workflow demands.
ComfyUI Custom Nodes
Install and persist custom ComfyUI nodes across sessions.
No Setup Required
Pricing
Pay As You Go
From $30.65/hour
- Turbo machine (RTX 4090-class)
- Ultra machine from $1.49/hr (A100-class)
- Persistent storage included
- All UIs (A1111, ComfyUI, Forge, Fooocus)
Creator
Best For
Beginners Trying ComfyUI
First-time ComfyUI users skip the local installation pain and start building workflows in minutes.
iPad & Chromebook Artists
Creators on tablets or low-power laptops run full SDXL workflows via the browser.
Client Demos
Freelancers spin up shared sessions to demo image generation workflows without exposing their local rig.
Travel-Friendly SD
Generate images on the road from any device without a beefy local GPU.
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Ready to try ThinkDiffusion?
Start using ThinkDiffusion today and boost your productivity.
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