Tocano

Depending on what you want, a clock app is something you can easily build yourself. Nothing more private than what is already yours.

Move infinitly faster with teleportation!!!

Walking baseline

Do you also buy your milk in bags?

I suggest going for addons recommended by Firefox.

For blocking ads and other annoying content, I suggest uBlock Origin. It allows you to customize your experience, and can have the same or better effect than some other extensions. It is also not recommended to use multiple ad blockers, as they may conflict with each other.

For deleting cookies, I recommend not using an addon, but the settings of Firefox. Under “Cookies and Site Data” you can choose to delete cookies on close and manage exceptions for the cookies you want to keep.

For translation, Firefox Translations is fine.

Search by Image, I never used but it is recommended.

I usually avoid “redirect skippers”. As they can be as problematic as the initial problem itself. I cannot find FastForward in firefox and Skip Redirect is not recommended by firefox.

edit: spelling

No. Please, enlighten me.

what a surprise, nature reduces overheating from the crazy unnatural buildings and moving heat machines

You are right to be confused.

Privacy Badger blocks 3rd-party trackers.

Firefox (and Brave) can block 3rd-party cookies, and uBlock can block 3rd-party scripts and frames.

arkenfox wiki

Summary:

00:28 - Security is not privacy, prefer security

02:53 - Telemetry is not always bad

05:18 - Tor is not a trap

06:52 - Big companies are not more secure than smaller ones

08:58 - Icognito is only private locally

09:55 - VPN is not an infallible legendary magical tool

11:02 - Privacy is not dead, you don’t need to be 100% private

12:11 - “I have nothing to hide” fallacy

We need an extension like DeArrow for the whole web.