Disable Telemetry

Supported on: Firefox 60 or later, Firefox 60 ESR or later

Registry

HKLM Software\Policies\Mozilla\Firefox

HKCU Software\Policies\Mozilla\Firefox

Value name: DisableTelemetry

Enabled: DisableTelemetry = 1

Disabled: DisableTelemetry = 0

Description

If this policy is enabled, telemetry is not uploaded. If this policy is disabled or not configured, telemetry is collected and uploaded. Mozilla recommends that you do not disable telemetry. Information collected through telemetry helps us build a better product for businesses like yours.