Video evidence
Inspect a video, frame by frame.
Upload a video to screen three sampled still frames for AI-generation signals. Local technical review also supports direct public MP4 or WebM links.
What this tool can tell you
Experimental still-frame screening: Sightengine assesses three sampled images, not the whole video. Sampling can miss manipulated scenes. Frame scores and local technical observations cannot establish whether a video is authentic or a deepfake.
How to use these tools and read your results
Video · experimental frame screening
Look for AI signals in video frames.
Choose MP4 or WebM up to 150 MB and 10 minutes. Three still frames at 15%, 50%, and 85% of the video are prepared locally, resized to at most 1,280 pixels, and previewed below.
This is an image-model check of sampled frames, not a validated video detector. It cannot assess the soundtrack, motion, face swaps, or unsampled moments. No overall video score is calculated.
Local technical review or direct video link
Choose a video source
Upload or link to a video
MP4 or WebM up to 150 MB. Frame analysis is bounded to 180 seconds. Nothing is uploaded.
Browser memory only · no upload · no biometric identification · no external model
video evidence report
Waiting for video
No file or linked video is selected or retained.