Welcome

Grouping tabs is easy

Tidy up your browser with KnowledgeOS.

No more hoarding - you can finally close all those windows & tabs to increase your focus & stop bogging down your computer.

Magically restore any set of tabs you closed, anytime in the past few months.

Organize tabs in named groups called Contexts. Manage your tabs by Context (e.g., by project, client, class). Restore them anytime.

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10x better bookmarking

Finally, a better way to save and manage web resources. Bookmarks deserve to be better.

Save any website in a flash.

KnowledgeOS automatically classifies it and relates it to the rest of your work.

Easily access your saved resource even if you don't remember what it's called. Search by related website, App, Context, or data type: like recipe, article, file, etc.

All-in-one Search + Command Center

Hit Option + Space (Mac) / Ctrl + Space (PC) over any webpage to open Navigator over any webpage & jump to what you need. Navigator is a powerful all-in-one command center and search assistant to help you navigate your history, bookmarks, tabs, and more!

Restore groups of tabs & Contexts

Get back to any saved resource.

Search your history & bookmarks (aka "saved" resources) by association, like related App, project, or data type.

Open Apps & access common actions for each App

Switch between accounts on the same App (e.g. two Delta accounts)