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isFake.ai AI VIDEO DETECTOR

Limited duration; detects deepfake patterns like lip-sync glitches and motion artifacts in videos. Great for analyzing longer clips, but not suitable for very short or heavily edited content.

Checked 4 Oct 2026 Reviewed by Alex Listed since December 2025

Screenshot of isFake.ai AI VIDEO DETECTOR

At a glance

Starts at $7.99 per month Includes full access across text, image, audio & video formats with detailed explanations and priority processing for multiple checks.
Free tier Yes, limited
Platforms Web
Best for Analyzing professional footage
Not for Very Short Text Samples

4.0 out of 5

Scored by Alex after real use

Our verdict

Detects AI-generated video with frame-by-frame accuracy, especially useful for long-form content analysis. Avoid if dealing with very short clips or highly edited videos.

✓What it does well

Frame AnalysisDetects inconsistencies like lip-sync mismatches, facial glitches, and motion artifacts frame-by-frame.
Frame-by-frame AnalysisDetects inconsistencies like lip-sync mismatches and facial glitches frame by frame.
Detailed ExplanationsHighlights flagged frames to show where deepfake manipulation was most likely to occur.

✕Where it falls short

Limited DurationOnly analyzes up to 30 seconds per video due to size limitations.
Short ClipsNot designed for very short text samples or extremely low-resolution videos.
Highly Edited ContentFails to accurately detect heavily edited AI content due to complexity and lack of clear patterns.

Key features

Upload VideosSupports common video formats like MP4, MOV, WMV, AVI, and WebM.
Instant ResultsProvides quick analysis with confidence scores for AI-generated videos.
Detailed ExplanationsHighlights flagged frames to show where deepfake manipulation was most likely to occur.
Common Video Formats SupportSupports common video formats like MP4, MOV, WMV, AVI, and WebM.

Questions about isFake.ai AI VIDEO DETECTOR

What does isFake.ai AI VIDEO DETECTOR do?

It detects AI-generated and deepfake video by analyzing footage frame by frame for inconsistencies such as lip-sync mismatches, facial glitches and motion artifacts. Results come quickly with confidence scores, and flagged frames are highlighted to show where manipulation was most likely to occur.

Is isFake.ai AI VIDEO DETECTOR free?

A limited free tier is available at $0. The paid plan starts at $7.99 per month and includes full access across text, image, audio and video formats, with detailed explanations and priority processing for multiple checks.

What video formats does isFake.ai AI VIDEO DETECTOR support?

It accepts uploads in common video formats, including MP4, MOV, WMV, AVI and WebM. After a video is uploaded, it returns a quick analysis with confidence scores and highlights the frames where deepfake manipulation was most likely to occur.

What are the limitations of isFake.ai AI VIDEO DETECTOR?

The reviewer warns that it fails to accurately detect heavily edited AI content, because such videos lack clear patterns. It is also not designed for very short samples or extremely low-resolution videos, and Toolio lists it as best for analyzing professional footage.

How does Toolio rate isFake.ai AI VIDEO DETECTOR?

Toolio scores it 4.0 out of 5, rated by Alex after real use on 4 Oct 2026, and it has been listed since December 2025. Alex credits its frame-by-frame analysis and detailed explanations. Toolio lists Type AI, Twixify, Shadow and Research Pal as alternatives.