Go back in time in your browser.
cattracks quietly records which tabs you have open, so you can scrub back to any moment and restore what you were looking at.
- local-only
- no page content
- no accounts
What it does
What cattracks records — and what it never touches.
Records
- Tab URLs and titles, as they change
- Favicons, and each tab's pinned state
- Window, group, and tab order
- When each of those changed
Never
- Reads the content of any page
- Takes screenshots of anything
- Records incognito windows
- Sends anything off your machine
How it works
Four things, and nothing else.
Scrub the timeline
Drag through a bar chart of your day. Each column is a moment; taller means more was open.
Restore a moment
Pick a point in time and reopen everything that was open then, into a new window.
Pause anytime
Turn recording off from the extension whenever you don't want a moment kept.
Blocklist a site
Add any site by hostname and cattracks will never record a tab on it.
Private beta
cattracks is invite-only right now, and not yet on the Chrome Web Store.
A self-hosted install doesn't work reliably on Mac or Windows — Chrome blocks it outside a store listing — so public launch is waiting on that listing to open. If you'd like an invite once it does, let us know.