Back to Library
LCheat Sheet
Platform Spec Reference.
Current formats, ratios, and safe zones for every platform we produce for — as a downloadable one-pager.
Platform Spec Reference
Current formats, ratios, and safe zones for every platform we produce for.
Reels / TikTok / Shorts
9:16- Hook in the first 2 seconds
- Captions always on
- 1080 × 1920 px export
Carousels
4:5- One idea per slide
- Strong cover slide earns the swipe
- 1080 × 1350 px export
YouTube
16:9- Thumbnail readable at 120px
- One focal point per thumbnail
- 1920 × 1080 px export
- Document posts & text-first content
- Always upload natively
- PDF carousels: 1080 × 1350 px
Stories
9:16- Respect top & bottom safe zones
- Keep text in the center 1080 × 1420 area
- Interactive stickers boost reach
GRIDZ.AGENCY — Vancouver, BCgridz.agency