Free AI Video Checker
Check whether a video may be AI-generated with this free AI video checker. No account needed, and your video is never stored.
How the AI video checker works
Choose an MP4 or MOV file and the detector looks for signals associated with AI video generators such as Sora, Veo, and Kling. You get back a 0-100% confidence score with a green, yellow, or red result.
Your video passes through our server to the detection engine and back. It is never written to storage, never logged, and never used for anything else.
Reading your result
A higher score means the detector found more signals associated with AI-generated video; a lower score means the video looks more like camera footage. Edited videos can mix real and generated footage, so treat the score as one signal rather than proof. Read what detector scores really mean before relying on a result.
Checking a still image instead?
Use the free AI image checker for photos and screenshots, or install AI Detector on the App Store and Google Play to check images in under 3 seconds each, with a private history of your recent checks.
Free AI video checker questions
Are videos uploaded to the AI video checker stored?
No. Your video is held in memory while the request is processed, sent to the detection provider for analysis, and then discarded. It is not written to site storage or logs.
What does the score mean?
The score shows how likely the video is to be AI-generated, from 0 to 100%. A high score means the detector found strong signals associated with AI video generators. No detector is certain, so treat the result as one signal among several.
Which videos can I check?
MP4 and MOV files, including videos recorded on iPhone and Android and clips downloaded from AI video generators. Heavily compressed re-uploads from social media can hide useful signals, so use the original file when you can.
How many videos can I check for free?
One video per week. The AI Detector app on iPhone and Android checks images in under 3 seconds each.
Download AI Detector
Available on the App Store and Google Play.
