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Image to Prompt vs Illustrious XL

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Image to Prompt compared with Illustrious XL
DetailImage to Prompt logo Image to PromptIllustrious XL logo Illustrious XL
What it doesConvert images to detailed AI prompts for Stable Diffusion and Midjourney Open-source SDXL-based AI model for native high-resolution anime art generation
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Open source
PricingNot given Free for personal and research use; prohibits closed-source proprietary monetization
Key features
  • Uploads images in PNG, JPG, and WEBP formats up to 2MB
  • Analyzes composition, style, lighting, and artistic elements
  • Generates detailed text descriptions of visual content
  • Supports 11 languages including English, Chinese, Spanish, German, French, Portuguese, Arabic, Russian, Japanese, and Korean
  • Compatible with Stable Diffusion, Midjourney, DALL-E, and Flux
  • No registration or login required
  • Powered by THUDM/GLM-4.1V-9B-Thinking Model
  • Immediate image deletion after processing for privacy
  • Generates prompts describing subject, background, style, color, lighting, composition, and details
  • Native 1536x1536 high-resolution generation without upscaling
  • Hybrid Prompting System combining natural English and Danbooru tags
  • Stable text encoder fine-tuning for superior concept understanding
  • Trained on comprehensive Danbooru2023 dataset
  • Full compatibility with ComfyUI, Automatic1111, Forge, and Draw Things
  • Superior anatomy rendering with flawless hands and character details
  • V-Prediction architecture for enhanced dynamic range and contrast
  • Highly flexible base canvas for LoRA training and custom checkpoints
What makes it different
  • Completely free with unlimited usage and no hidden costs
  • No signup or login required - instant prompt generation
  • Supports 11 languages making it accessible worldwide
  • Advanced AI specifically trained for high-accuracy prompt generation
  • Prompts work with all major AI art generators including Midjourney, Stable Diffusion, DALL-E, and Flux
  • Only open-source SDXL model natively trained at 1536x1536 resolution
  • Stylistically neutral untuned base canvas unlike Pony Diffusion
  • Continuous rapid iterations from v0.1 to v3.5 with aggressive optimization
  • Thousands of compatible community-trained LoRAs and derivatives
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)34 +1 (up) since last check13 −1 (down) since last check
Trust Flow (Majestic)65
Citation Flow (Majestic)1719
Referring domains (Majestic)17445

4 details filled in for both companies.

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