Big Room AI

As social media video tools go, Big Room AI covers a narrow job: turning landscape footage into vertical video.

Big Room AI is an AI video editor that converts horizontal clips to vertical format and applies automated edits, including cinematic-style cuts, for TikTok, Instagram Reels and YouTube Shorts.

The main gain is time.

Reframing a wide shot by hand for a vertical screen is slow, and Big Room AI does that step for you, which matters most if you regularly cut long videos into short clips for several platforms.

The catch is that automated editing does not always get things right, so plan to review each result before posting.

Customization is limited, so you may not get the frame-by-frame control a manual editor gives you.

Treat Big Room AI as a fast first pass rather than a finished edit.