OnTrend AI is a photo to video tool for creating vertical clips intended for TikTok, Instagram Reels, and YouTube Shorts. Users choose from prepared templates, including dance and scene based formats, and upload one or two portrait photos. The service animates the subjects while aiming to preserve facial identity, skin tones, and lighting continuity. Templates include music and sound effects, with timing coordinated to the video. Users can preview a template, generate a clip, and download a watermark free HD video in a 9:16 format. The typical workflow is to select a template, provide portrait images, and submit them for cloud processing. OnTrend AI states that most renders take under 60 seconds and that failed generations receive an automatic credit refund. The service offers different credit packages, charges 45 credits per generated video, and describes its pricing as pay per generation rather than a recurring subscription. Listed plan features include access to templates, cloud processing, commercial usage rights, priority rendering, bulk generation, and extended cloud storage. The tool is intended for individual creators, businesses, and social media agencies producing short form content, including promotional variations and client campaigns. It runs through a phone or browser and does not require filming, motion capture equipment, or video editing skills.