How do I use two versions of Firefox?

You could install a virtualized Firefox version and have a different version running in your physical OS. You can do it by using software like [http://www.sandboxie.com/ Sandboxie] or a virtual machine. You could install a virtualized Firefox version and have a different version running in your physical OS.

How do I install two versions of Firefox on Ubuntu?

Use Virtual machine and use firefox therein. Install two versions of firefox….

1. Like you write it now, you will start the same Firefox (you’ll need a path to the new Firefox!).
2. And: a third option is to use a VM, of course.

How do I add another account to Firefox?

Create a new account

1. Go to the add-ons site.
2. Click Register.
3. Enter your email address, password and age, then click Create account.
4. In another tab, click the verification link in your email.
5. You will be notified that you are ready to use Add-ons, you can now close this tab.

How to install Firefox on Windows?

Installing Mozilla Firefox Browser on Windows. Follow the below steps to install Mozilla Firefox Browser: Step 1: Visit the official website using any web browser. Step 2: Click on the Download Firefox button to start downloading Firefox. Step 3: Now look for the executable file in the downloads folder in your system and open it.

How do you download Mozilla Firefox?

Go to https://www.mozilla.org/en-US/firefox/new/in your browser. The Download link in the green box will automatically detect your operating system and language.

Click the download button. Your download will start immediately. Once the file is finished downloading,click on it to start the installation.

Choose your installation type. Standard is an automatic installation,and is suitable for most users.

Launch Firefox. After a few moments,Firefox will be installed,and you can start browsing the web.

Import your settings. If you’ve used another browser before Firefox,you will be given the option to import your Options,Bookmarks,History,and Passwords from your old browser.

What is the best free web browser?

The company’s browsers come with a set of unique features including a free built-in no log anyone who wants to stay on top of everything that happens on the Web and at the forefront of the

How can I get my old Firefox browser back?

– Open Firefox. – Click the menu with three horizontal lines at the top-right corner. – Click Help. – Click About Firefox. – The version number appears below “Firefox Browser” in the window (e.g., 86.0 64-bit ). – Write down the full version number so you don’t forget it.