Best Time Tracker Chrome Extensions (2026)

Best time tracker Chrome extensions

A time tracker Chrome extension records how long you spend on websites or specific tasks directly from your browser. There is no single best pick for everyone, so look for one that tracks automatically by site if you want passive insight, or lets you start and stop a timer manually if you bill by task.

Last reviewed September 26, 2026 · 1 listing · Independent, not affiliated with Google

Knowing where your browsing time actually goes is harder than it seems, especially across many open tabs. A time tracker extension logs activity in the background or via a manual timer, then shows a breakdown by website or project so you can see what is taking up your day.

Automatic time tracking by website

Automatic trackers record time spent on each domain in the background without you starting anything, which suits people who want a passive report of where their day went. These extensions typically show a dashboard of time by site or category, useful for spotting distractions or confirming focused work.

Manual timers for tasks and clients

If you bill clients or track time against specific tasks, a manual start-stop timer extension is more useful than automatic domain tracking. Look for one that lets you tag time entries with a project or client name and export the log, since that is usually the point of tracking time this way.

Time tracking and productivity blocking together

Some time tracker extensions pair tracking with the ability to block or limit distracting sites once you exceed a set time. This combination works well if you have already identified time sinks and want the extension to also enforce a limit, not just report on it afterward.

Best time tracker Chrome extensions: FAQs

What is the best time tracker Chrome extension?

It depends on your need. Pick an automatic tracker for a passive breakdown of time by website, or a manual timer extension if you bill clients or need to tag time entries by task.

How does an automatic time tracker extension work?

It runs in the background and records how long the active tab spends on each website, then shows the totals in a dashboard, usually broken down by domain or category over a day or week.

Can a Chrome extension track time for billing clients?

Yes, manual timer extensions let you start and stop tracking for a specific task or client, then export the log for invoicing, which suits freelancers and consultants.

Is a time tracker extension free?

Many time tracker extensions offer a free plan with basic tracking, while more detailed reports, exports or team features are often behind a paid plan.

Does a time tracker extension slow down Chrome?

A well-built time tracker runs lightweight background checks and should not noticeably slow Chrome. If a browser feels slower after installing one, check its settings for unnecessary background activity.

Can I track time only on specific websites?

Yes, most time tracker extensions let you choose which sites or categories to monitor, or exclude sites you do not want included in your reports.

Is it safe to use a time tracker Chrome extension?

A time tracker needs to read which site the active tab is on, which is expected for its job. Prefer extensions that keep data on your device or clearly explain where tracked data is stored.

Can a time tracker extension block distracting sites too?

Some extensions combine time tracking with site blocking, letting you set a daily limit for a site and blocking access once you reach it, in addition to reporting time spent.

Do time tracker extensions sync across devices?

Extensions tied to an online account typically sync tracked time across devices where you are signed in. Extensions that store data only locally will not sync.

Do time tracker extensions work in Edge and Brave?

Most time tracker extensions from the Chrome Web Store also work in Chromium-based browsers such as Microsoft Edge and Brave, since they share the same extension system.