One-click Christmas greeting video generator. Enter the recipient's name and a message, optionally choose a mood, and receive a festive short clip suitable for sending on LINE, Messenger, or email. Handles lighting, snow, music bed, and on-screen text automatically. Perfect for corporate year-end greetings or personal cards. Generated videos are 15 seconds long at 720P in 16:9 landscape. Maximum total upload size per request: 256MB (all files and message content combined). Accepted image formats: bmp, gif, heic, heif, jpeg, jpg, png, tif, tiff, webp. Maximum number of images: 9. Maximum size per image: 30MB. Image dimensions: 301 to 5,999 pixels per side. Image aspect ratio: 0.4 to 2.5. Output content formats: Video Video output: one 15-second 720P MP4 video (16:9). This module does not support continuous conversations. AI can make mistakes. Please verify important information.