Do you want to chat on WhatsApp in ninja mode? Modifying WhatsApp privacy options you can hide your photo, when you last contacted, but there is a fact that is more elusive: if you are online on WhatsApp at that moment.
WhatsApp does not allow you to hide when you are connected, although there are a number of tricks that you can take into account to bypass the problem. We tell you how the online indicator works and what you can do to hide that you are online in specific cases.
How the “online” indicator works
To know how to hide the status of “online” from WhatsApp, we must first know how it works exactly. WhatsApp consider someone to be online while the app is in use. At that point, your account shows the status of “online” for everyone, whether they are contacts or complete strangers. It is a public state, so that everyone can see it.
WhatsApp consider that someone stops being online when the application closes by itself, either naturally due to the mobile battery saving system or because you have forced it to close from the recent view. If you close WhatsApp manually, the online status disappears automatically. If you don’t, it may take about ten minutes from when you stop using WhatsApp until you appear offline to other people.