Is your Firefox better? Does it hide more details about you? No.
Your Firefox is likely very unique. So your settings and extensions appear to be special; let's say you stick out of the others. Also your Screen-Size and if its a touchable screen and how much RAM your device has and so on.... Mullvad Browser makes all users look much more like the same user - users are less identifiable.
I know that Mullvad Browser not interfering with IP-Addresses of its users. I know that it is not replacing Tor Browser for anonymity.
It increases your anonymity by using it instead of your default browser. And it is hugely increasing your anonymity while using it with a VPN. A VPN is probably still leaking your identity "fingerprint" if you use it with your standard webbrowser.
Just Spread the word. It's only helpful advice i give. I am in no way related to Mullvad or any other company. And i do not get any compensation for doing this from anyone or anywhere.
Don't get confused by the name. Mullvad has a proven trackrecord to not keep any data of their users. Even the payment process is anonymously. They partner with privacy and security advocates like TorProject, MalwareBytes, Mozilla ... 100% legit
Yeah the Mullvad-VPN recently stopped port-forwarding. But this Browser is not a VPN product. Just use it without VPN or use an other VPN provider, if you want.
Mullvad Browser is Tor Browser without Tor. TorBrowser evolved over many years, with a very long track record and is recommended uncountable times all over the world. So, if you want the TorBrowser without all the Tor stuff: here is it.
You will have less privacy due to fingerprinting and Mullvad-Browser has the advanced configurations that are in use for many years by TorProject. I never used LibreWolf but they described it as 'custom version of Firefox'. They integrated uBlockOrigin extension and if you add further extensions it will make you stand out.
It's all included. It's made for using it how it is - without installing AddOns. If you would need other addons you will just use another browser that offers that special usecase, but than with less privacy.
Yes, it's more anonymous than firefox with mods/addons. You can do "fingerprint" tests online to compare how unique your browser is. Just use the Mullvad Browser daily - and if you need something special - than you can still use a other solution for the special case.
You can compare Mullvad Browser with your Firefox Browser. Just do a Fingerprint Test:
Is your Firefox better? Does it hide more details about you? No.
Your Firefox is likely very unique. So your settings and extensions appear to be special; let's say you stick out of the others. Also your Screen-Size and if its a touchable screen and how much RAM your device has and so on.... Mullvad Browser makes all users look much more like the same user - users are less identifiable.