Unlockt is a free, local-first Chromium extension and Node.js web suite that turns your messy Instagram Saved bookmarks into a private, searchable media studio. Bulk download thousands of posts without entering passwords, extract every individual slide from carousels, generate instant HTML5 Canvas photo collages, and stream 9:16 vertical reels with full timeline scrubbing. 100% offline, zero telemetry, and MIT licensed.