Karakeep

Karakeep is a bookmark manager built for people who save everything and need to find it again later. It handles links, notes, images, and PDFs in one place, automatically fetching titles, descriptions, and preview images for any URL you add. The core pitch: AI tags your bookmarks without you lifting a finger, so retrieval is faster even when your collection grows into the thousands.

It's self-hostable via Docker, which means your data stays on your own server. There's also a hosted cloud option for those who'd rather skip the infrastructure. Native apps cover iOS and Android, and browser extensions are available for Chrome and Firefox.

Key capabilities:

• AI tagging automatically categorizes every bookmark so you're not stuck manually organizing everything
• Full-text search across all saved content, not just titles
• Highlights let you mark up text on saved pages and keep those annotations organized
• Rule engine applies automation to incoming bookmarks based on conditions you define
• RSS feed ingestion pulls content automatically from feeds you follow
• Collaborative lists let teams share and build on bookmark collections together
• Bulk actions for managing large collections without clicking through items one by one
• REST API and webhooks for connecting Karakeep to other tools in your workflow

Compared to simpler tools like Linkding or Readeck, Karakeep leans harder into automation. The rule engine and AI tagging together mean less manual overhead as your library scales. It's a good fit for researchers, developers, or anyone who treats bookmarking as a serious part of their workflow rather than an afterthought.