Studio Tools
Use vertical short-form video ratios to prep reference images, covers, and layouts for TikTok, Reels, and Shorts without guessing the crop.
Live preview
See your grid and guides update in real time.
Scale inputs
Switch tabs to adjust layout, styling, guides, and export options.
Upload reference
Drop a reference image to generate a grid overlay.
Reference width
Reference height
Target width
Target height
Units
Preset sizes