The phrase indicates a message or piece of content has been viewed by the recipient. For example, if a user sends a direct message on Instagram, the sender might see “Just seen” displayed beneath their message after the recipient has opened and viewed it. This provides confirmation that the content has been accessed.
This indicator is valuable for confirming message delivery and receipt, fostering a sense of connection and immediate communication. It allows users to understand whether their content has been engaged with, aiding in managing expectations regarding responses. The function has become a ubiquitous feature across various messaging platforms, reflecting the demand for real-time feedback in digital communication.