DisableTelemetry

Prevent the upload of telemetry data.

As of Firefox 83 and Firefox ESR 78.5, local storage of telemetry data is disabled as well.

Mozilla recommends that you do not disable telemetry. Information collected through telemetry helps us build a better product for businesses like yours.

Compatibility: Firefox 60, Firefox ESR 60
CCK2 Equivalent: disableTelemetry
Preferences Affected: datareporting.healthreport.uploadEnabled, datareporting.policy.dataSubmissionEnabled, toolkit.telemetry.archive.enabled, datareporting.usage.uploadEnabled

Windows (GPO)

Software\Policies\Mozilla\Firefox\DisableTelemetry = 0x1 | 0x0

Windows (Intune)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableTelemetry

Value (string):

<enabled/> or <disabled/>

macOS

<dict>
  <key>DisableTelemetry</key>
  <true/> | <false/>
</dict>

policies.json

{
  "policies": {
    "DisableTelemetry": true | false
  }
}