Kling 4.0 Video Watermarks
Work from the actual video instead of using the thumbnail. Make note of how long the video is, what frame rate it has and if it has any sound. The SynthID mark on one still image will not define the entire video, nor will the model name alone suffice.
Does a Kling logo prove SynthID is present?
Incorrect. A branded mark indicates the branded export video. The SynthID watermark is a completely different and invisible watermark requiring detection software.
Check the Watermark in Your Video
Use the SynthID Detector on the original file. Keep results distinct for the visual and audio portions. See this link for information about our testing procedures for video.
The model name is not an indicator of SynthID in the image. Results will depend on the particular image you use. SynthID remover cannot be guaranteed to work for all kinds of AI labels or image provenance information.