The Snapchat Geofilter size (1080×2340px)
A Snapchat geofilter is a full-screen overlay that people add on top of their snaps at a specific location or event, and 1080x2340 matches the tall aspect of modern phone screens so the filter fills the frame edge to edge. Because a geofilter sits over someone's photo or video, it is designed as a transparent PNG where artwork lives around the borders, leaving the middle open so the person's face and scene show through.
That center-clear rule is the whole craft of geofilter design. Put your event name, date, hashtag, wedding monogram, or brand mark along the top and bottom bands and keep the central area empty, because anything in the middle will cover the subject and get rejected or simply look bad. Snapchat also enforces limits on how much of the screen your art can cover, so a light, decorative touch works better than a heavy overlay that swallows the snap.
Sizing to 1080x2340 ensures the filter aligns precisely with the screen so your top and bottom elements land where you expect rather than drifting or getting cut. Keep text bold and legible since it will sit over unpredictable backgrounds, and use transparency generously. Everything here resizes 100% in your browser with no upload and for free, so your design stays private on your device. Snapchat updates its filter dimensions, coverage rules, and submission requirements over time, so verify the current geofilter specs before submitting for approval.