01 — Aspect Ratios
Social Platform Specifications
Always format creative assets according to target platform dimensions:
| Platform | Format / Placement | Aspect Ratio | Pixel Dimensions |
|---|---|---|---|
| Instagram / LinkedIn | Square Post Card | 1:1 | 1080 × 1080 px |
| Instagram Feed | Portrait Card | 4:5 | 1080 × 1350 px |
| LinkedIn / Facebook | Landscape Banner / Link Preview | 16:9 | 1200 × 675 px |
| Instagram Story / Reels | Full Vertical | 9:16 | 1080 × 1920 px |
| Twitter / X | Header Banner | 3:1 | 1500 × 500 px |
02 — Post Blueprints
Approved Post Card Layouts
Rendered examples of official Vylex social post blueprints:
03 — Export Standards