uBlock Origin supports blocking ads or popup windows displayed on Firefox browsers . Unlike Adblock Plus, uBlock has proven to consume less resources and better memory management, so you don't need to worry about performance or battery issues while using this add-on.
2. Lastpass Password Manager
Surely users are no stranger to the Lastpass application, in addition to being one of the best password management applications today. And with the extremely convenient extension for Firefox, you can use LastPass directly on Firefox browser.
3. URL Fixer
If in the process enter the URL of a certain website you accidentally entered the wrong URL. URL Fixer will help you 'avoid' errors that appear on the page by correcting errors you entered incorrectly, such as ' maketecheasier, child ' or ' iaaf.irg '.
You can set URL Fixer to automatically correct spelling errors or ask you to confirm before applying any changes.
4. SaveFrom.net
This add-on allows you to download videos and audio files on sites like Facebook, YouTube, DailyMotion, . Also you can choose the format and video resolution before downloading the video.
5. Dark Background and Light Text
Using your phone to surf the web at night before you sleep can be one of the main reasons your eyes feel tired and have a bad night's sleep. Installing and using the Black background and white text add-on may be helpful to you.
After installation, Black background and white text will 'turn' the whole website you want to see with black background and white text . It can be said that this is the most suitable interface for using and browsing at night.
6. Google Search Link Fix
If you feel unhappy about how Google changes the link on the search results page, when you want to copy that link directly, it is not available. In this case, you can use the Google Search Link Fix add-on to fix the behavior to automatically correct the link normally.
7. Adblocker for YouTube
Adblocker for YouTube helps you remove all ads displayed on the page while you watch videos on youtube. In addition, this add-on also supports faster video downloading.
8. Self-Destructing Cookies
As its name suggests, Self-Destructing Cookies add-on supports the removal of cookies and cache data of a website as soon as you close that tab to prevent websites from tracking you.
You can create whitelist sites that you want to be 'free' of this behavior in the add-on option.
Refer to some of the following articles:
Good luck!