Firefox Klar gives you a dedicated privacy browser with tracking protection and content blocking on your Android phone or tablet.

Install Firefox Klar

Firefox Klar is available in the Google Play Store for free. When it’s finished downloading, look for the icon on your home screen or app drawer.

Use Firefox Klar as a browser

Use Firefox Klar as a browser dedicated to your privacy and security. Easily erase your browsing history, passwords, bookmarks and cookies and prevent unwanted ads from following you.

1. Whenever you want a private tracker-free experience, fire up Firefox Klar. Firefox Klar is easy to use. Just enter your search or website address in the field.
2. To share a page or open it in regular Firefox or another browser, tap the Menu button next to the address bar and choose Open in… to open the page in another browser.
3. Erase all information about your session at any time by tapping the trash button at the top left.

Customize your Firefox Klar protection settings

Customize the level of content blocking and tracking protection that you need.

• To change your default search, see Change your default search on Firefox Klar for Android.
• To change your tracking protection settings:
  1. Open Firefox Klar.
  2. Tap the shield icon in the address bar.
  3. Tap the switch next to the trackers and scripts you want to block.
  4. Tap the back button or close Firefox Klar. Firefox Klar will save your changes automatically.