@SweetP No, no timer has ever been set.

@cmonster Huh, and I just tried it again, after reinstalling all my custom keyworded search engines into Chrome because I had thought that Cookie's setting to remove "Other Search Engines" would only keep Chrome from adding more, not nuke the ones I already had. Once I had reinstalled them all, I noticed that Cookie reported additional google.com cookies that hadn't previously been in the list -- and that were not favorited, so that the Cookies column of Cookie now showed a dash rather than a checkmark for google.com in the Favorite column, even though I had previously favorited the whole google.com site. I clicked the google.com box in the Favorite column, which favorited all the google.com cookies, quit Chrome and reopened it, and found that I was still logged in to google.com. Which is what I wanted, huzzah.

However, if every new cookie for a favorited domain still has to be manually favorited, I don't think the app won't work for me. I'll keep testing it, though. Thanks!

@SweetP As I said, I've already whitelisted every google.com cookie that I can. This includes the NID one. The SID one is greyed out and can't be whitelisted. (But in your tutorial video, that's the login cookie for gmail, which I'm not logging into at all in this scenario; I'm just going to www.google.com, logging in, quitting the browser, reopening the browser, going to www.google.com again, and finding myself logged out there.)

@SweetP I've favorited google.com for Chrome and Safari, with Cookie5 set to delete cookies at browser quit, and no timers. And yet I am logged out of google.com every time I quit the browser. In Chrome I tried manually whitelisting every single google.com cookie (except two that are greyed out, for which I can select "Add to Whitelist" in the contextual menu but it doesn't happen), but quitting Chrome still logged me out.

I've favorited a couple of other websites, without additionally whitelisting their cookies, and I'm not logged out of those when I quit the browser (though I haven't tested more than a couple websites). But there's something weird happening with google.com. How can I stay logged in there?

@SweetP Great, thanks!

If I buy Cookie 5 on my desktop machine, will the license allow me to install a second copy on my laptop? Does the answer depend on whether I buy it through the Mac app store or directly from the SweetP website? (I prefer to buy directly, but not if it means buying twice...!)