AI Alt Text Generator

Experimental local AI — review every draft.

Experimental free on-device AI: downloads model files from Hugging Face on first use; text stays on your device. A small English-oriented model can make mistakes. Review outputs; no paid API fallback. Desktop browsers recommended. Image captioning works best on photographs; diagrams, logos and screenshots may be misdescribed. Verify objects and context before using the suggested alt text. The captioner is not an OCR tool.

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