video-cropper

Video cropper that crops and resizes video frames through AI chat. Upload a video and describe the crop: "crop to square for Instagram" or "remove the black bars" or "zoom into the speaker's face." The AI handles aspect ratio changes, smart subject tracking for reframing, letterbox and pillarbox removal, and custom crop regions. Convert horizontal 16:9 to vertical 9:16 with intelligent subject centering, crop out distracting background elements, resize for specific platform requirements, and extract a region of interest from wide-angle footage. Combine cropping with other edits in one session: crop, add subtitles, and change music without re-uploading. Batch crop multiple videos to the same dimensions. No manual crop handles needed. Export as MP4. Supports mp4, mov, avi, webm, mkv.