Klokd for browsers

Block sites. Stay focused.

Understand where your browsing time goes, put flexible boundaries around distracting websites, and protect focused time with private, local-first tools from Klokd.

No Klokd account or cloud sync required.

Built for real browsing habits

More than a basic website blocker.

See the pattern, choose the boundary, and keep useful parts of the web available.

Browsing insights

See daily totals, weekly averages, top websites, hourly patterns, categories, and historical trends.

Focus sessions

Start Quick, Pomodoro, Standard, or Deep Work sessions—or create a preset that fits your work.

Flexible Site Rules

Block sites permanently, on a schedule, after a daily limit, or through time-boxed access.

In-App Blocking

Hide supported distractions such as Shorts, Reels, and Reddit's home feed without losing the useful parts.

Triggered Blocking

Automatically block chosen distractions while your work or study websites are open.

Optional content protection

Choose whether to block selected adult websites and unwanted subreddit content.

Local-first by design

Your browsing analytics stay in your browser.

Klokd stores usage history, Focus sessions, rules, limits, and analytics locally. It does not send your browsing analytics or telemetry to Klokd servers.

Read the browser extension privacy policy

Part of the Klokd family

Take Klokd beyond your browser.

Klokd for Android adds app blocking, screen-time insights, Focus sessions, behavioural Guards, and smarter boundaries across your phone.

View Klokd on Google Play

The browser extension and Android app currently work independently and do not sync activity or rules.