Descargar o 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.

Política de privacidade do Firefox

Inicia sesión

Escribe o teu enderezo de correo electrónico para comezar.

Ao continuar, acepta os termos do servizo e a política de privacidade.

You already have a Mozilla account. Congrats!

Xestione a súa conta

Mozilla account

Sign in to your Mozilla account to:

Navegador Firefox

  • Mantén os teus contrasinais protexidos e portátiles.

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

  • Navega pola Internet protexido desde calquera dispositivo.

Pocket

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

Lévao todo en todos os dispositivos, sen sentíreste atrapado nun único sistema operativo.