Time Tracking Chrome Extensions: Automatic Website Trackers and Timer Buttons for Your Work Apps

A time tracking Chrome extension puts a timer where you already work. Some add a start button inside Gmail, Jira, Asana, or Trello so a task and its hours stay together. Others sit quietly in the toolbar and record every website you visit, so you can see at the end of the day where the time actually went.

Below are the 12 best options in those two groups, from a website time tracker that runs on its own to a time tracker Chrome extension that lives inside Jira or Asana, with what each one does and what it costs. We checked each extension’s Chrome Web Store listing and the vendor’s pricing page in 2026.

How time tracking Chrome extensions work

There are two kinds, and they answer different questions.

• Website time trackers run in the background and log how long each site is active. They answer “where did my day go?” without you pressing anything, and the better ones let you turn that log into time entries.
• Timer buttons add a start and stop button inside the web apps you use, such as Jira, Asana, Trello, Gmail, or GitHub. They answer “how long did this task take?” and send the hours to a time tracking account for timesheets, billing, and reports.

If you are looking for extensions that block distractions or keep you focused rather than track hours, see our list of productivity Chrome extensions.

What to check before you install

• Permissions. Website trackers need to read the sites you visit. Check what the extension asks for on install and whether the data stays in your browser or goes to a server.
• Account. Timer buttons usually need an account with the vendor’s main time tracking app. A few personal trackers work without any sign up.
• Where the hours end up. If you bill clients or run payroll, make sure the extension feeds a real timesheet with approvals and reports, not just a list of timers.
• Your apps. Timer buttons only appear in apps the vendor supports. Check that your project tools are on the list.
• More than a timer. Idle detection, reminders when you forget to start, a Pomodoro mode, and the ability to edit entries afterward save a lot of corrections at the end of the week.

Chrome time trackers compared

Automatic website time trackers

1. actiTIME Time Management Assistant

Key features:

• Automatic tracking of online activity
• Categories and charts
• One click timer
• Sync to actiTIME timesheets

The Time Management Assistant records your online activity automatically and shows it in a real time activity log, with charts and reports that break your day down by website and category. You can track everything or only the sites and web apps you choose, and a one click timer covers work you want to log by hand.

What makes it different from personal website trackers is where the time goes next. Connect it to actiTIME, set mapping rules, and your activity becomes time entries on actiTIME tasks, so it lands on a timesheet that managers approve and lock. From there, cost and billing rates turn hours into Cost of Work and Profit/Loss reports. You decide which activity to sync and which to keep private.

Limitation: it tracks browser activity only, not desktop programs, and syncing with actiTIME is not part of actiTIME’s free version.

Pricing: the extension is free on its own; actiTIME is free for up to 3 users and from $5 per user per month; 30 day free trial.

actiTIME enables us to balance workload better

I found in actiTIME all the requirements I was looking for. We are getting a lot of benefits – the tool enables us to better balance workload, have a constant view of what people are doing. I really recommend it, I evaluated a lot of tools, also had an in-house development before which demanded a lot of maintenance, and actiTIME solved all problems with no hassle.

Try actiTIME

2. Webtime Tracker

Key features:

• Time per website
• Daily and all time stats
• Custom idle interval
• CSV export

Webtime Tracker is a free web time tracker for people who simply want to know where their browsing hours go. It measures time on each website and shows a today overview, daily averages, and all time stats in colorful charts.

Its timing is careful: it counts time only when the Chrome window is active and not covered by other windows, lets you set your own idle interval, and can keep tracking while media plays. It works offline, and you can back up, restore, or export your data to CSV.

Limitation: it is a personal tool, with no projects, timesheets, or team features.

Pricing: free.

3. RescueTime

Key features:

• Active tab tracking
• Automatic categories and scores
• Focus Sessions that block sites
• Timesheets on Solo+ and Team+

RescueTime tracks the time you spend in the active tab or window, sorts the sites you visit into categories automatically, and scores each one from very productive to very distracting. It notices when you walk away and stops tracking, and you can pause it or delete any time you would rather not keep.

Beyond the browser, RescueTime adds Focus Sessions that block distracting sites, goals and alerts, and detailed productivity reports. Its Solo+ and Team+ plans add timesheets with billing, profitability, and revenue reports, so it can cover client work as well as personal focus. If you mainly want a free alternative for website tracking, see our RescueTime alternative guide.

Limitation: the free Lite plan is basic, and timesheets need one of the plus plans.

Pricing: Solo Focus $7 per month billed annually ($9 monthly); Solo+ from $12; team plans from $10 per user; 14 day free trial.

4. Simple Time Tracker

Key features:

• No registration
• No special permissions
• Data kept in the browser
• Minimal interface

Simple Time Tracker does exactly what the name says. You add tasks and start a timer for each, with no account, no registration, and no special permissions, which makes it one of the more private options on this list.

Data is stored locally in the browser’s IndexedDB rather than on a server. That suits freelancers and students who want a quick tally of hours per task without signing up for anything.

Limitation: there is no automatic tracking, sync between devices, or reporting, and the last listed update was in 2024.

Pricing: free.

Timer buttons for your work apps

For Chrome time tracking at work, these extensions add a timer inside the tools where work happens and send the hours to the vendor’s main app.

5. Toggl Track

Key features:

• Timer in 120+ web tools
• Pomodoro timer
• Idle detection
• Tracking reminders

Toggl Track puts a timer into more than 120 web tools, including Trello, Asana, Todoist, Jira, and Notion, and stores everything in your Toggl account.

The extension also has a Pomodoro timer, idle detection, and reminders when you forget to track. Toggl’s free plan covers basic tracking, and paid plans add team features on the web. See our Toggl pricing guide for the details.

Limitation: cost and profitability reporting is lighter than in tools built for project billing.

Pricing: free plan; Starter $9 and Premium $16 per user per month, billed annually.

6. Clockify

Key features:

• Timer in 50+ web apps
• Automatic start and stop
• Idle detection
• Pomodoro and reminders

Clockify adds a timer button to more than 50 web apps and lets you track time from anywhere on the web with one click. The extension can start and stop the timer automatically, detect idle time, run Pomodoro sessions, and remind you to track.

Hours flow into Clockify’s web app, where you analyze and export them. The free plan covers up to 5 users, and paid plans start at $3.99 per seat per month billed annually. Our Clockify review goes through each plan.

Limitation: teams over 5 people need paid seats, and profitability reporting is basic.

Pricing: free for up to 5 users; from $3.99 per seat per month, billed annually.

7. TrackingTime

Key features:

• Timer button in 60+ apps
• Detects tasks and projects
• Automatic timesheets
• Free for unlimited users

TrackingTime adds its Time Tracker Button to more than 60 project management and productivity apps, including Asana, Trello, Notion, and ClickUp. It detects the task and project you are working on and syncs the time to your TrackingTime account, which builds timesheets automatically.

All time data sits in one place for timesheets, billing, and team reports. The free plan covers unlimited users, tasks, and projects, and paid plans start at $4 per user per month. Our TrackingTime review covers the plans.

Limitation: it is a manual timer, with no automatic website tracking.

Pricing: free for unlimited users; paid plans from $4 per user per month.

8. Harvest

Key features:

• Timers on cards, issues, and pull requests
• Budget and staff reports
• Invoices from tracked time
• Browser and desktop timers

Harvest lets you start timers from Chrome and inside Asana, Basecamp, Trello, GitHub, ClickUp, and Jira, on to do items, cards, issues, or pull requests. For developers, that means tracking a pull request without leaving GitHub.

Behind the extension is Harvest’s reporting and invoicing: visual reports, project budget reports, staff reports, and invoices built from tracked hours. Our Harvest pricing review explains the plans.

Limitation: the free tier stops at one seat and two projects.

Pricing: free for 1 seat and 2 projects; Teams $9 per seat per month, billed annually.

9. Hubstaff

Key features:

• Timer in 30+ project tools
• Online timesheets
• URL tracking
• Payroll

Hubstaff offers a Chrome time tracker that works with Asana, Trello, Jira, Teamwork, Basecamp, QuickBooks, and more than 30 other tools. You start and stop the timer from the browser, and the hours go to Hubstaff’s online timesheets and payroll.

The extension also records the URLs you visit, and teams that need proof of work can add screenshots, which require the Hubstaff Chrome or desktop app. That makes it closer to employee monitoring than the other timer buttons here; we compare those tools in our list of employee monitoring software. Our Hubstaff pricing guide covers the plans.

Limitation: URL tracking and screenshots can feel like surveillance, and the Starter, Grow, and Team plans have a 2 seat minimum.

Pricing: from $4 per seat per month; 2 seat minimum; 14 day free trial.

10. Everhour

Key features:

• Timer inside project tools
• Budgets and expenses
• Resource planning
• Client invoices

Everhour embeds time tracking controls inside the interfaces of project management tools, so you can start a timer or log time manually without switching tabs. The time feeds Everhour’s reporting, invoicing, and payroll features.

On top of tracking, Everhour adds project budgets, expense tracking, resource planning, and client invoices. It is free for up to 5 seats, and the paid plan costs $8 per seat per month with a 5 seat minimum and a 14 day trial of all features. Our Everhour review has the details.

Limitation: the paid plan’s 5 seat minimum makes it pricier for very small teams.

Pricing: free for up to 5 seats; paid from $8 per seat per month, 5 seat minimum.

11. TimeCamp

Key features:

• Timer in web tools
• Free plan for unlimited users
• Desktop app for automatic tracking
• Invoicing from Starter

TimeCamp adds a timer to the web tools you use so you can track time straight from the browser, and the hours go to the same account as its desktop and mobile apps. If you want automatic tracking of everything on the computer, pair the extension with TimeCamp’s desktop app.

The free plan allows unlimited users. Starter ($3.99 per user per month billed annually) adds invoicing, and approvals and billing rates come with higher plans. Our TimeCamp review has more detail.

Limitation: the extension itself is basic; most of the power is in the web and desktop apps.

Pricing: free for unlimited users; from $3.99 per user per month, billed annually.

12. Jibble

Key features:

• Clock in and out from Chrome
• Start a timer from selected text
• Keyboard shortcuts
• Asana and Trello sync

Jibble brings clock in and clock out to the browser with its extension. You can start and stop timers with keyboard shortcuts, select text on a page to start a timer for that task, and log time against activities, projects, or clients.

Data syncs across devices and with tools such as Asana and Trello, and you can generate timesheet reports from the tracked hours. Jibble’s core plan is free for unlimited users. We compare it with a similar free tool in Clockify vs. Jibble.

Limitation: it leans toward attendance, so project cost and billing reports are lighter than in project time trackers.

Pricing: free for unlimited users; paid plans add more features.

Frequently asked questions

Is there a time tracker extension for Google Chrome?

Yes, many. Automatic trackers such as actiTIME’s Time Management Assistant, Webtime Tracker, and RescueTime record the websites you use, while extensions from Toggl Track, Clockify, Harvest, and others add a timer button inside your work apps.

Which Chrome extension is best for time tracking?

The best Chrome time tracker depends on the job. For personal browsing insight, Webtime Tracker. For a timer inside many work apps, Toggl Track or Clockify. If you want your browser activity to turn into approved timesheets and project cost reports, actiTIME’s Time Management Assistant connected to actiTIME.

Are time tracking Chrome extensions free?

Most are free to install. Webtime Tracker and Simple Time Tracker are free outright, and the work timer extensions connect to apps with free plans: TrackingTime, TimeCamp, and Jibble for unlimited users, Clockify and Everhour for up to 5. Paid plans add team reporting, billing, and approvals. For more free options beyond the browser, see our list of free time tracker apps.

Why does a time tracking extension ask to “read and change all your data on all websites”?

That is the standard warning Chrome shows for broad permissions. Website trackers need it to see which site is active, and timer buttons need it to place a button inside Jira, Asana, or Gmail. It means the extension can access the pages you open, so install only extensions from vendors you trust and check their privacy policy.

Which project management tools do these extensions work with?

Coverage varies a lot. Toggl Track lists more than 120 web tools, TrackingTime more than 60, Clockify more than 50, and Hubstaff more than 30. Harvest focuses on popular ones such as Asana, Basecamp, Trello, GitHub, ClickUp, and Jira. If you rely on one tool, check it is supported before you commit.

Is there a clock extension for Chrome?

Yes, but a clock or countdown timer only shows the time. To record hours against tasks or clients, use a time tracking extension instead. Jibble, for example, combines clock in and clock out with task timers.

Conclusion

Pick a Chrome extension time tracker by the question you want answered. If you want to know where your browsing time goes, an automatic website time tracker like Webtime Tracker is enough. If you need hours on tasks for clients or payroll, choose a timer button that lives inside your project tools, or an automatic tracker that feeds a real timesheet, approvals, and cost reports.

To see how browser activity turns into timesheets and project reports in actiTIME, start a free trial.