privacy/firefox/extension_settings/keepassxc-browser_settings.json

{"autoCompleteUsernames":true,"showGroupNameInAutocomplete":true,"autoFillAndSend":true,"autoFillSingleEntry":false,"autoReconnect":true,"autoRetrieveCredentials":true,"autoSubmit":false,"checkUpdateKeePassXC":0,"colorTheme":"system","clearCredentialsTimeout":10,"credentialSorting":"sortByUsername","defaultGroup":"","defaultGroupAlwaysAsk":false,"downloadFaviconAfterSave":false,"redirectAllowance":1,"saveDomainOnly":true,"showLoginFormIcon":true,"showLoginNotifications":false,"showNotifications":true,"showOTPIcon":true,"usePasswordGeneratorIcons":false,"useObserver":true,"usePredefinedSites":true,"sitePreferences":[],"saveDomainOnlyNewCreds":true}