Firefox Community Forum

之前用的老版本firefox浏览器，注册和登录的是firefox账户，并且绑定了邮箱。自从账户升级为mozilla账户后，要求重新注册新账户，新账户我用的也是相同邮箱，但是系统并未提示我账户信息迁移或者邮箱已经被注册使用。mozilla账户是全新的账户，没有任何之前firefox账户的信息，firefox账户上使用记录和保存书签也完全没有。 现在我要如何将之前firefox账户里面的信息转移到mozilla账户里面，或者浏览器firefox账户的登录端口在哪里，不想用Mozilla账户。

I registered an account with Firefox in 2022. It was a Firefox account and I can still log in at https://accounts.firefox.com.cn/. This account contains my browsing history and bookmarked websites. Now in April 2025, I have a new computer and have installed the latest version of Firefox. When I tried to log in, I found that I couldn't use the Firefox account anymore. I have to use a Mozilla account. As a result, I can't synchronize my past browsing information. Can the data of the two accounts be merged? Or is there any other way to export the browsing data and bookmark information from the Firefox account? 我在2022年使用Firefox浏览器时注册了一个账户，这是一个firefox账户，我现在还可以在https://accounts.firefox.com.cn/登录，这个账户里有我的浏览信息和书签网站，现在2025年4月，我有了一台新的电脑并安装了最新版本的Firefox浏览器，当我想登录的时候发现不能使用Firefox账户，必须要使用Mozilla账户，这样我无法同步过去的浏览信息，两个账户能否合并数据？或者其他方法导出Firefox账户里的浏览数据和书签信息？

I have an AOL email account booked marked in the fire fox book make tool bar. It sends notifications when I open the browser. How can I turn off the notifications ?

Thanks Jim

I wanted to clean space on drive and deleted all profiles in about:profiles except the active one

after that all my cookies disappeared - i.e. all my logins

at the same time, all the rest - all the history, the installed extensions, the settings - it all was kept - as it should have been, since i didn't touch my active/used profile, right?

so the question is, why in the world the cookies were deleted? can they be stored in some other profile? If yes, then why?!!! It's super counter-intuitive

this is particularly frustrating because i was foolish enough to not save my content on one web-service where i didn't have an account and was identified by a cookie

does anyone have any clues how this could happen? I want to avoid this in future and not be afraid to delete unused profiles

My bookmarks have disappared. None of the instructions on how to restore them works. Nothing happens. I cannot move the bookmark file from old firefox data file into the present browser.

I received a gmail message on my laptop computer to sign in to save my Mozilla account but now I can’t use my gmail on my laptop. Please stop blocking my gmail access. It’s creating hardship. Thank you.

Jessie Cudney jjcudney@gmail.com