Caption Hero

Local AI image captioning, search & organization

About Caption Hero

Caption Hero is a local-first Windows app for turning messy image folders into searchable, organized libraries. It uses local AI to generate captions and tags, find duplicates, and search by meaning instead of filenames. Process single images or batches, browse everything visually, and export a catalog for advanced AI-agent workflows. Your images stay on your machine. No cloud image processing required.

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Listed from Product Hunt. Claude Updates summarizes public launches and links back to the source.