Descarga Firefox

Firefox is no longer supported on Windows 8.1 and below.

Descargar Firefox ESR (versión de soporte extendido) para usar Firefox.

Descargar Firefox ESR 64-bit

Descargar Firefox ESR 32-bit

Descargar una compilación diferente

Firefox is no longer supported on macOS 10.14 and below.

Descargar Firefox ESR (versión de soporte extendido) para usar Firefox.

Descargar Firefox ESR
Aviso de privacidad de Firefox
Obtener Mozilla VPN

Compare Firefox with other browsers

See how Firefox stacks up to other leading desktop web browsers on features, privacy, and ease-of-use.