Show HN: Promptelle-Turn photos into Gemini prompts and generate images on-site

[rule2025]

I built Promptelle, a tool that turns photos into reusable AI image prompts,and also lets you generate images directly using those prompts.

Key features: - Image → prompt extraction (focused on visual style, not identity) - Gemini-optimized prompt structure - Generate images directly on the site using built-in prompts - Useful for creators who want consistent styles - High-quality image prompt dictionary

I built this because existing tools either produce vague prompts or lose consistency when switching models.

Feedback is very welcome.