Deepmark

Deepmark is a private, AI-powered bookmark library that brings your browser bookmarks, X bookmarks, Instagram saves, and YouTube Watch Later or Liked videos together in one searchable workspace. Instead of letting saved content pile up and fade into forgotten tabs, everything you save lives in a single, organized place.

Deepmark goes deeper than simple link storage. It analyzes saved pages, posts, reels, and videos by extracting text, transcribing audio, describing visuals, reading on-screen text with OCR, and generating summaries and tags. That means every item in your library becomes genuinely understandable, not just a URL you hope to remember.

Finding things is just as effortless. Its hybrid semantic and keyword search lets you locate content using natural-language descriptions or even partial memories, so a rough recollection is enough to surface the exact page, post, or video you are looking for.

Deepmark also provides an MCP server, enabling compatible AI agents to search and use your personal bookmark library. Your saved knowledge stays private while becoming available to the AI tools you already work with.