jdvrif

Fast steganography command-line tool for concealing data inside JPG images

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jdvrif is a free, open-source command-line steganography tool for concealing arbitrary data inside JPG images using ICC profile and metadata techniques, with support for sharing steganographic images through platforms like Bluesky, Pixelfed, and X. It's for privacy researchers, security professionals, and hobbyists exploring data-hiding techniques who want a fast, scriptable tool for embedding and extracting hidden data in images.

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