Just clocked that v2 is now available. I'm on Mojave so the automatic sync feature is out. However the import/export function although a bit of a faff does the trick.

Thanks for the update.

Please add another one for a sync feature.
In the meantime, is there a way of manually transferring session data? EG simply copy a folder across to the other machine.
For some reason the export utility dosn't work for me.

I'm using cookie 6 app store version and notice that HSTS cookies are not being deleted for non-favourites. I have removal set to delete the caches on Safari &/or Cookie quit. The scripts are in place.

The cache removal script 11/04/19 is:
usr/bin/killall -KILL nsurlstoraged
find /private/var/folders ! -name "SafariTechnologyPreview" -name "com.apple.Safari"
-exec rm -r {} ; 2>/dev/null

Not sure why there needs to be a separate script but I seem to have aquired a Safari TP cache script 28/03/19 (there's another forSafari TP history):

/usr/bin/killall -KILL nsurlstoraged
find /private/var/folders -name "SafariTechnologyPreview" -exec rm -r {} ; 2>/dev/null

No scripts are needed for Firefox

OK thanks Russell

Do we need Scripts for Firefox and if so, where weould I find them.

Thank you for the response.

I'm not sure which they are but - most likely cached cookies. Since a quit and restart Safari "apparently" eliminates all those cookies that are not set as favourites in Cookie, it sounds as though that is what is happening.  Cookie does delete them but it's not reflected in Safari until it's done a restart.  If that is the case then I think Cookie is probably working as intended.

In the past Cookie would show in red those cookies marked as tracking ones.  Now it simply lists that there are X number tracking cookies.  It would be good if the old behaviour could return.

For some time I've been unsure whether Cookie (app store version) is succesfully deleting cookies and clearing caches, so I've been trying to use them by pasting them in Terminal and then check Safari -> prefs  -> privacy -> manage website data to see if they've gone

I'm running as user and cookie has permissions System rw, wheel read only, everyone read only. The scripts are in ~/library/application scripts/com.sweetpproductions.Cookie5

The machine is running Sierra 10.12.6: Safari 11.0.2 (12604.4.7.1.6)

The script pasted in terminal is: 
#!/bin/sh
/usr/bin/killall -KILL nsurlstoraged

Google and some other cookies remain (though not listed in Cookie) although only I only have a current connection to the Sweetpproduction site.

What's going on?

Despite setting Cookie to remove cookies on a timed basis (and on quit), I continually found cookies listed in Firefox (using FF prefs) that should have been removed.

I couldn't figure out why so I deleted Cookie and then reinstalled from the App Store.  Now no cookies are appearing in Cookies list - favourite or otherwise - and the app doesn't appear to be doing anything.  There are still a shed load of cookies listed under Ffox prefs.

What's going on?  I suspect it may be something to do with sandboxing as I run in a user account.

One other point.  Where is the file to import previous favourites?  The reinstall 'knows' there is one but I can't find it.

yeah Cache cookies aren't parsed by Cookie. they are removed if you enable cache removal - although Safari needs to be restarted to display any cache removals.

That may be what's happening.  Using Safari, I've unchecked cache removal and the site now appears in the list of sites but still no cookie in the list.

Couple of questions:

I think cache removal needs to be checked/enabled to purge ever-cookies, although if I identify it as a favourite will it overide this?

Will the same apply with Ffox?

The above would mean that for the first few times I use Cookie, I would need to disable cache removal in order to identify any favourites.  EG those containing login details for forums and stuff.

what are your Privacy settings in Safari?
are you running in Private Browsing mode?

Privacy:   Allow cookies from websites I visit

Not in private browsing mode

Interesting looking at Safari.  Some of the stuff is labelled 'cache' but these are not listed in Cookie.