How can I open an ftp server in Chrome?

Solution 1:

FTP support in Chrome is all but gone. Although dropping FTP was pushed back due to the pandemic, it is now disabled by default and will be completely removed very soon.

For now, you can go to chrome://flags and re-enable FTP.

However, you should be looking for a different solution like a dedicated FTP client (FileZilla, Cyberduck, …).

Solution 2:

Update: ftp:// support in Chrome is now entirely gone even removed from chrome://flags as of M95