What obscure about:config settings would you recommend changing?
What obscure about:config settings would you recommend changing?
We've all turned off trimURLs but what else is hiding in there?
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browser.tabs.tabmanager.enabled
-> false
It removes the tab manager. The down facing arrow next to the minimize button at the top right.extensions.pocket.enabled
-> false
Disable Pocketidentity.fxaccounts.enabled
-> false
Disable Firefox accountmedia.autoplay.blocking_policy
-> 2
You have to click the play button to play videos.media.peerconnection.enabled
-> false
Disable WebRTC25 2 ReplyThe firefox account is actually neat. It syncs bookmarks, history and passwords between desktop, phone, laptop or wherever you use firefox.
26 1 ReplyI manually backup my bookmarks. Firefox is set to delete history when I close it. For passwords I use KeePassXC.
7 0 ReplyIt might still be useful to turn it off in some scenarios. For example you might not want firefox bothering you with the account on work PC where it might be against company policy to use the cloud sync.
4 0 ReplySure, but I only use it on my personal devices...
2 1 ReplyYeah, I was just pointing out that the setting might be still useful for some FF users.
1 0 Reply
- Mention 5 obscure about:config params to change without explaining them
- Refuse to elaborate
13 3 Replyhello brother
6 1 ReplyWhat do
browser.tabs.tabmanager.enabled
andmedia.peerconnection.enabled
do?2 0 Replymedia.peerconnection.enabled
it disable WebRTC.browser.tabs.tabmanager.enabled
it removes the tab manager. The down facing arrow next to the minimize button at the top right.2 0 Replymedia.peerconnection.enabled
it disable WebRTC.Why would you want that? Doesn't that block you from using basically any online call?
7 0 ReplyI don't do online calls. Yes, it does block you from making online calls.
3 0 ReplyAnd why would you want that disabled besides not requiring it?
2 0 ReplyWebRTC leaks your IP allowing third-party websites to exploit the WebRTC in your browser to detect your real IP address and use it to identify you.
You still can use desktop apps to do that.
13 0 Reply
Why would you want that? Doesn't that block you from using basically any online call?
Personally I have a separate Ungoogled Chromium installation for online calls, since some of those call/conferencing services kick up a fuss when launched inside Firefox ☹️
2 0 Reply
media.autoplay.blocking_policy
-> 2This one breaks twitch for me. It doesn't let me unmute.
1 0 ReplyThen enable auto play on twitch only. You can enable site by site and disable globally.
1 0 ReplyYou can enable auto play on twitch only. By going to Settings > Privacy & Security > Permissions > Autoplay > Add Twitch and set it to Allow Audio & Video > done.
1 0 Reply
Why not set to 5 for media.autoplay.blocking_policy ?
1 0 ReplyYou have to click the play button to play the video. If you set it to 2.
EDIT Here's a Mozilla wiki article about it.
EDIT 2 You're talking about
media.autoplay.default
. That controls if autoplay is on or off and what is blocked, Audio only or Video & Audio.1 0 Reply