Last ned Firefox

Firefox is no longer supported on Windows 8.1 and below.

Please download Firefox ESR (Extended Support Release) to use Firefox.

Firefox is no longer supported on macOS 10.14 and below.

Please download Firefox ESR (Extended Support Release) to use Firefox.

Firefox personvernbestemmelser

You already have a Mozilla account. Congrats!

Manage your account

Mozilla account

Sign in to your Mozilla account to:

Firefox-nettleser

  • Beskytt passordene dine og ta de med overalt.

Mozilla Monitor

  • Get email alerts when your info appears in a known data breach

firefox-accounts-firefox-relay

  • Protect your identity with secure phone and email masking

Mozilla VPN

  • Surf på nettet med beskyttelse, på alle enheter.

Pocket

  • Save articles from across the web
  • Read in a quiet, private space

Få alt på alle enheter, uten å føle deg fanget av et enkelt operativsystem.