Lock In

Tracks the time you actually spend on each site, sets daily limits, and locks sites when you hit them. History stays on your device.

you have to lock in. Lock In tracks the time you actually spend on each website, lets you set a daily limit for any site, and locks the site the moment you hit it. HONEST TRACKING • Only the tab you're looking at counts: the active tab, in the focused window, while you're at the computer. • Step away and the clock stops. A video that's playing still counts. • Also shows how long tabs sat open, separately. A DASHBOARD THAT ANSWERS "WHERE DID MY DAY GO?" • Today, yesterday, 7 days, 30 days, all time, or any custom range down to the minute. • A punch-card timeline of when you were on each site, daily charts, and your peak hours. • Click any site for its last 14 days and every session. LIMITS THAT ACTUALLY LOCK • Set a daily limit for any site, make it weekdays only, or block a site completely. • You get a heads-up 5 minutes before the limit. • At the limit, every tab on that site is covered by a lock screen: "Bro, you have to lock in. You spent 47m on this site today, and you only wanted to spend 30m." Video pauses and the page stops responding. • One 15-minute extension per site per day. That's it. • Want to cancel the lock anyway? First you have to catch the cancel button. Then get through 5 "are you sure" screens, each one pushing harder and making you wait longer. Then enter your password. • Loosening a limit, pausing tracking or deleting data also needs your password. • Forgot your password? Reset it from the dashboard. It takes 24 hours, so it can't be used to dodge today's lock. PRIVATE BY DESIGN • Your browsing history stays on your device. No servers, no accounts, no analytics, no ads. • Only site names and times are recorded. Never full addresses, page content or anything you type. • Optional: sync your limits and settings to your other computers through your own Chrome account. History never syncs. • Export everything as CSV or JSON, or delete it, any time. • Compact storage: about 1 MB for a year of heavy browsing. Works in Incognito too, once you allow it in the extension's settings, and only records Incognito time on sites you've limited.