價格：免費
檔案大小：22 MB
版本需求：系統需求：iOS 10.3 或以後版本。相容裝置：iPhone、iPad、iPod touch。
支援語言：英語
LetterboxVideo allows you to transform your existing videos into colorful compositions perfect for sharing in social media, be it on Instagram, Facebook, Twitter, Whatsapp or simply via email.
- Transform your vertical videos to fit into a horizontal canvas!
- Transform you horizontal videos to fit into a vertical canvas!
- Square canvas perfect for Instagram
- Zoom control to adjust the position of the video
- Background colors add sparkle and uniqueness to your videos