FOV converter

Convert between horizontal, vertical, and diagonal field of view for any aspect ratio.

Aspect ratioInput type

FOV (degrees)

Horizontal

103.0°

Vertical

70.5°

Diagonal

110.5°

Different games measure FOV differently — CS2 and Valorant use vertical FOV, while Fortnite and Apex use horizontal. This tool keeps your effective field of view consistent when switching between games.