Checking if someone is invisible on iChat, a now-defunct instant messaging platform, was a simple but useful feature that allowed users to determine the online status of their contacts discreetly.
In the early days of instant messaging, users often wanted to communicate with others without being disturbed or appearing intrusive. iChat’s invisible mode allowed users to sign in to the platform without broadcasting their online presence to their contacts. This feature was particularly beneficial for those who wanted to use the platform for tasks such as sending messages, file transfers, or checking their contact list without being interrupted.