Video Keyframe Extractor & Tagger
Upload your 360 MP4 video and Excel/CSV with 'Timestamp', 'X', 'Y', 'Z' columns. The app uses FFmpeg (loaded in browser) to extract frames and tags them with spatial data.
FFmpeg loads on first processing attempt. This can take a moment.
Upload 360 Video
Select your .mp4 video file.
Drag & drop or click to browse
Accepted types: .mp4
Upload Coordinate Data
Select .xlsx, .xls, .csv with 'Timestamp', 'X', 'Y', 'Z' columns.
Drag & drop or click to browse
Accepted types: .xlsx,.xls,.csv
Processing Status & Results
Monitor the progress of FFmpeg loading and frame extraction.
Upload your files, then click 'Process Files'. FFmpeg will load on first use.