Download the installer from the official Firefox website or app store, then run the setup and follow on-screen instructions to complete installation.

Yes, Firefox is free for everyone. You can download, install, and use all features without any cost.

Go to Settings > Import Data, select your source browser, and follow prompts to transfer bookmarks and passwords securely.

Firefox offers Total Cookie Protection, private browsing mode, and offline translation, all designed to safeguard your data and privacy.

Firefox blocks third-party cookies, offers private browsing, and uses enhanced tracking protection to keep your data safe from trackers.

Use the built-in password manager found in Settings > Firefox Preferences > Privacy & Security to store, auto-fill, and generate passwords.

Yes, access Add-ons via Menu > Add-ons to install themes and extensions that enhance your browsing experience.

Most features and add-ons are free. Some third-party extensions may have costs; check their details before installation.

Yes, Firefox sync allows you to access bookmarks, passwords, and tabs across devices at no extra charge. Enable Sync in Settings.

Try restarting Firefox. If issues persist, update to the latest version or reinstall the app via the official site or app store.