When you open a generated static and choose Get more aspect ratios, you pick the platforms you publish to and Segwise recomposes the creative for each placement. Turn on Keep safe zones so your logo, headline, and CTA stay clear of each network's UI. Custom sizes are also available. Generated videos are 9:16 (portrait) only.
Network | Placement | Aspect ratio | Recompose clears |
Meta | Feed | 4:5 | minimal margins for Facebook / Instagram feed |
Meta | Stories | 9:16 | top profile + bottom CTA bars |
Meta | Reels | 9:16 | caption, CTA, right action rail |
TikTok | In-Feed | 9:16 | caption, CTA, right icon rail |
Snapchat | Single Image / Video | 9:16 | top bar + bottom attachment / CTA |
YouTube | Shorts | 9:16 | bottom title / CTA + right buttons |
YouTube | In-Stream | 16:9 | bottom player controls + skip button |
Square | 1:1 | Demand Gen & Performance Max | |
Landscape | 1.91:1 | Demand Gen & Performance Max | |
Portrait | 4:5 | Demand Gen & Performance Max | |
Square | 1:1 | intro text + CTA | |
Landscape | 1.91:1 | intro text + CTA | |
Square | 1:1 | bottom title / CTA bar | |
Portrait | 4:5 | bottom title / CTA bar | |
Landscape | 4:3 | bottom title / CTA bar | |
Landscape | 16:9 | bottom title / CTA bar | |
AppLovin | Interstitial (portrait) | 9:16 | close button + CTA |
AppLovin | MREC | 6:5 | compact banner frame |
Unity | End Card (Square) | 1:1 | install button buffer |
Unity | End Card (Landscape) | 4:3 | install button buffer |
Unity | End Card (Portrait) | 3:4 | install button buffer |
Unity | MREC | 6:5 | compact banner frame |
Custom sizes: instead of (or in addition to) network placements, you can pick any of these ratios directly — 1:1, 1.91:1, 2:3, 3:2, 3:4, 4:3, 4:5, 5:4, 6:5, 9:16, 16:9, 21:9. The ratio marked "(original)" is your creative's native ratio.