According to the news, Apple released a new version of iCloud for Win10. Based on multiple reports and updated release notes, Apple is supposed to introduce an iCloud password extension designed specifically for Chrome. This extension will permit users to use the ‘iCloud Keychain Password’ on Windows computers.
The extension will be applicable to iCloud 12 and above. When the customer accesses iCloud on a Windows computer, the software will prompt to install the extension for Chrome, but when the user clicks to download, Chrome will prompt that the extension is corrupted.
This indicates that the extension is currently not available. Additionally, it is not yet known whether Apple will develop a Chrome extension for the Mac version of iCloud, but the extension is only compatible with the Windows version.
(Source)
