How to Create a New Firefox Profile

The Firefox profile containing your user data and settings is not found in the installation directory but rather in a separate location on your computer. Use the information given below to find your Firefox profile folder.

無需開啟瀏覽器即可尋找 Firefox 的「您的個人資料」資料夾名稱和位置。 在「設定檔」下，Firefox 儲存您的密碼、書籤和使用者資料。

Firefox stores your personal data, such as bookmarks, passwords, and extensions, in a profile folder on your computer, in a location separate from the Firefox program. This article explains how to back up your profile, restore it, or move your profile to

当 Firefox 不断崩溃或者你的电脑无法启动时，你的信息不会丢失（至少你的 Firefox 保存的密码可以恢复）。 在本教程中，我们将向您展示在 Windows 10 / 8 / 7 中查找 Firefox 配置文件位置的 2 种方法。

Your Firefox profile stores your settings and personal information, such as your home page, bookmarks, extensions (add-ons), toolbars, and saved passwords.

Learn how to open the Firefox profile folder in Windows 10 and earlier Windows versions using different methods. A profile folder contains user data such as passwords, bookmarks, preferences, history, and more.