Discord image sizes

User / server avatar
1:1512×512

Displayed circular (users) or rounded (servers).

Verified July 20, 2026

Profile banner
16:9960×540

16:9. Nitro profile banner size.

Verified July 20, 2026

Server banner
16:9960×540

16:9. Shown at the top of boosted servers.

Verified July 20, 2026

Custom emoji
1:1128×128

Square. Keep under Discord’s file size limits.

Verified July 20, 2026