What matters
Teams Profile Photo dimensions at a glance
Microsoft Teams profile photos display as circles in chats, meetings, and the org directory. A 648×648 source matches Teams' recommended maximum.
In enterprise Teams environments, profile photos help colleagues identify each other across large organizations. They appear in every chat, meeting, and channel interaction.
Missing photos show colored initials, making it harder to identify people in meetings and chats. Low-res images look unprofessional.