Firefox Beta is for anyone who wants to use a version 1 month ahead of the latest stable Firefox version, and AFAIK it doesn't have more telemetry than stable Firefox versions.
Regardless, you can disable telemetry and studies by setting some preferences in about:config
(or a user.js
file):
Preferences to set
Source: https://github.com/arkenfox/user.js/blob/fd72683abe15/user.js#L131-L175
Preference | value |
---|---|
datareporting.policy.dataSubmissionEnabled |
false |
datareporting.healthreport.uploadEnabled |
false |
toolkit.telemetry.unified |
false |
toolkit.telemetry.enabled |
false |
toolkit.telemetry.server |
data:, |
toolkit.telemetry.archive.enabled |
false |
toolkit.telemetry.newProfilePing.enabled |
false |
toolkit.telemetry.shutdownPingSender.enabled |
false |
toolkit.telemetry.updatePing.enabled |
false |
toolkit.telemetry.bhrPing.enabled |
false |
toolkit.telemetry.firstShutdownPing.enabled |
false |
toolkit.telemetry.coverage.opt-out |
true |
toolkit.coverage.opt-out |
true |
toolkit.coverage.endpoint.base |
|
browser.ping-centre.telemetry |
false |
browser.newtabpage.activity-stream.feeds.telemetry |
false |
browser.newtabpage.activity-stream.telemetry |
false |
app.shield.optoutstudies.enabled |
false |
app.normandy.enabled |
false |
app.normandy.api_url |
|
It's something to do with lib relatives during their a few days from now