When will Librewolf be moving to using FPP? [image] Should LibreWolf be used with its default settings? disable RFP, which will use the default FPP RFPTargets Does this mean the default Firefox FPP RFPTargets? Or I assume it means it will use FPP with RFPTargets set or choosen specifically by…

[image] bodin: When will Librewolf be moving to using FPP? Should be happening soon. I already have a PR ready for the changes, just need to others from the team look at it. [image] bodin: Does this mean the default Firefox FPP RFPTargets? Or I assume it means it will use FPP with RFPTar…

Ok great. Thanks! How will this differ from Firefox with ETP strict on? Firefox uses FPP…with some targets set? And Librewolf will use FPP with AllTargets? Ideally, with Librewolf I think I would want it to be FPP +AllTargets but have easy toggles in settings where I can turn off things like time …

[image] bodin: How will this differ from Firefox with ETP strict on? Firefox has these RFPTargets with ETP strict. [image] bodin: And Librewolf will use FPP with AllTargets? If RFP was not explicitly disabled by the user, it will use +AllTargets. [image] bodin: Ideally, with Libr…

I could see the merit of moving it out of this thread either way, but in terms of DM’ing instead, I’d personally love to be able to follow the discussion somewhere still. :blush:

[image] pine: I could see the merit of moving it out of this thread [image] LibreWolf (Firefox-Based Browser) hammer_and_wrenchTool Suggestions https://discuss.privacyguides.net/t/lost-topics/35995/5 With regard to the linked post, what would be the app…

Thanks again! Very helpful. Is there list of all targets somewhere you could share easily? I will also try to do a web search for it too. Would just love to be able to compare which targets are used by each privacy focused browser - between Firefox, Librewolf and maybe Mullvad.

[image] bodin: Is there list of all targets somewhere you could share easily? RFPTargets.inc - mozsearch [image] bodin: Mullvad Mullvad uses RFP which uses all the targets.

Thanks! How do I disable/turn off time zone spoofing in Librewolf? And light mode?

Go to about:config privacy.resistFingerprinting → false privacy.fingerprintingProtection.overrides → +AllTargets,-CSSPrefersColorScheme,-JSDateTimeUTC

The above instructions disable RFP, and you then fall back to FPP with the same protections as RFP (because of +AllTargets), except for the explicitly disabled color scheme and UTC time. [image] bodin: Also, will you post here on PG somewhere when Librewolf switches to FPP as the default? Ye…

Privacy Guides Community

When will Librewolf be moving to using FPP?

Questions

bodin March 13, 2026, 3:19pm 11

Thanks!

Just to be clear…am I disabling RFP with those instructions? I assume yes.

Also, will you post here on PG somewhere when Librewolf switches to FPP as the default?

I might just wait for FPP. It doesn’t spoof the timezone right? Or force light mode?

Topic		Replies	Views
Should LibreWolf be used with its default settings? Questions	3	221	February 11, 2026
Question about changes in about:config of Firefox Questions	4	615	March 29, 2025
RFP vs FPP on Arkenfox.js, with Dark Reader extension Questions	2	621	January 31, 2026
RFP or FPP or both? Questions please-eli5	3	359	January 12, 2026
Question regarding arkenfox Questions	12	1540	June 21, 2024

Privacy Guides

Massive organizations are monitoring your online activities. Privacy Guides is your central privacy and security resource to protect yourself online.

Privacy Guides is a non-profit, socially motivated website that provides information for protecting your data security and privacy.

We do not make money from recommending certain products, and we do not use affiliate links.

Knowledge Base

Private Web Browsers

Top VPN Providers

Privacy-Respecting Services

Software Recommendations

More Resources

When will Librewolf be moving to using FPP?

Related topics