1. Live Interactive Preview

Click any platform tab below to inspect the live widget exactly as it will render inside your article, Notion doc, or course portal:

📐 2026 Vertical Video Safe-Zone Spec (1080×1920) 9:16 FHD
Top Unsafe Margin: 250px (13.0%)
Bottom Unsafe (Captions + Shop CTA): 480px (25.0%)
Left / Right Unsafe Margin: 60px Left / 200px Right
Safe Center Bounding Box: 820 × 1190 px
Target Audio & Container: -14 LUFS • Clean QuickTime/MP4 (No Lavf)

2. Copy & Paste Embed Code

Copy the snippet below and paste it into any WordPress Custom HTML block, Ghost card, Webflow embed, or documentation page:

3. Open-Source JSON Specification & Datasets

Building an NLE plugin, FFmpeg automation script, or internal creative QA tool? Access our machine-readable JSON specs directly: