Sticky Password supports "incognito mode" (private browsing) in Google Chrome. It is necessary to re-enable Sticky Password in the extensions manager. When opening a window while in "incognito" mode, Google Chrome will open a page with the following text:
"Because Google Chrome does not control how extensions handle your personal data, all extensions have been disabled for incognito windows. You can re-enable them individually in the extensions manager." Press link "extensions manager" and check "Allow this extension to run in incognito".
To activate Sticky Password in "incognito mode" please do the following:
1) In the opened window click on the "extensions manager" link in the text
2) In the list of available extensions check the checkbox "Allow this extension to run in incognito" in the Sticky Password Autofill Engine section