Show HN: StegMark – Hide bookmarks inside images (local-first web app)

Solo-built StegMark hides an encrypted URL inside a PNG. 100% client‑side; nothing is uploaded. Open the site, pick an image (or a preset), paste a link, set a password, and download the result.

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Show HN: StegMark – Hide bookmarks inside images (local-first web app)

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