Privacy levels

Using privacy levels you can specify which level of detail you want to see in your Pi-hole statistics. The privacy level may be changed at any time without having to restart the DNS resolver. Note that queries with (partially) hidden details cannot be disclosed with a subsequent reduction of the privacy level. They can be changed either from the Settings page on the dashboard or in FTL's config file.

The available options are

Level 0 - show everything¶

Doesn't hide anything, all statistics are available

Level 1 - hide domains¶

Show and store all domains as hidden

This setting disables

Top Domains
Top Ads

Level 2 - hide domains and clients¶

Show and store all domains as hidden and clients as 0.0.0.0

This setting disables

Top Domains
Top Ads
Top Clients
Clients over time

Level 3 - anonymous mode (anonymize everything)¶

Disable all details except the most anonymous statistics

This setting disables

Top Domains
Top Ads
Top Clients
Clients over time
Query Log
Long-term database logging