> ## Documentation Index
> Fetch the complete documentation index at: https://docs.timetracker.in/llms.txt
> Use this file to discover all available pages before exploring further.

# Browser support

> Which browsers and devices TimeTracker runs in, what it needs to work properly, and what to check first when the app behaves oddly.

TimeTracker runs in any modern, up-to-date browser.

## Supported browsers

| Browser                                         | Supported |
| ----------------------------------------------- | --------- |
| Google Chrome                                   | Yes       |
| Microsoft Edge                                  | Yes       |
| Safari                                          | Yes       |
| Firefox                                         | Yes       |
| Brave, Arc, Vivaldi and other Chromium browsers | Yes       |
| Internet Explorer                               | **No**    |

Keep your browser on its current version. TimeTracker targets the versions those
browsers ship and update themselves to, so an out-of-date browser is the one setup
that is not covered.

## What the app needs

| Requirement                   | Why                                                     |
| ----------------------------- | ------------------------------------------------------- |
| JavaScript enabled            | The whole app is interactive                            |
| Cookies and local storage     | Keeps you signed in                                     |
| An open connection to the app | Screens update live as your team works, with no refresh |

If a corporate firewall or an aggressive privacy extension blocks the live
connection, screens will look stale until you reload. That is the first thing to
check when numbers seem frozen.

## Devices

| Device             | Experience                                                          |
| ------------------ | ------------------------------------------------------------------- |
| Desktop and laptop | The full app                                                        |
| Tablet             | The full app. Wide tables scroll sideways.                          |
| Phone              | The web app works, and there is a mobile app for tracking on the go |

See [the mobile app](/integrations/mobile-app) and
[the Android widget](/integrations/android-widget).

## Light and dark

Every screen works in both light and dark. TimeTracker follows the theme you pick in
the app.

## When something looks wrong

<Steps>
  <Step title="Reload the page">
    A hard reload clears a stale view. This fixes most one-off oddities.
  </Step>

  <Step title="Try a private window">
    That rules out an extension. Ad blockers and privacy extensions are the most
    common cause of a control that does not respond.
  </Step>

  <Step title="Update your browser">
    An old version is the one unsupported setup.
  </Step>

  <Step title="Try another browser">
    If it works there, the problem is local to the first one.
  </Step>
</Steps>

Still stuck? See [contact support](/troubleshooting/contact-support) and say which
browser and version you are on.

## Related guides

<CardGroup cols={2}>
  <Card title="Mobile app" icon="mobile-screen" href="/integrations/mobile-app">
    Tracking time away from your desk.
  </Card>

  <Card title="Keyboard shortcuts" icon="keyboard" href="/reference/keyboard-shortcuts">
    Moving faster in the app.
  </Card>

  <Card title="Troubleshooting" icon="wrench" href="/troubleshooting/overview">
    Something is not working.
  </Card>

  <Card title="Contact support" icon="envelope" href="/troubleshooting/contact-support">
    Get a human involved.
  </Card>
</CardGroup>