TruthLens offers three free AI detection tools: the Video Legitimacy Checker for transcript credibility, the AI Video Deepfake Detector for synthetic footage, and the AI Image Deepfake Detector for AI-generated images. All three run on the same forensic backend and share a single account.
Smart insights for any video
Deepfake detection, video authenticity checker, and AI forensic analysis — pick a tool to start.
Available tools
Each tool runs in its own focused workspace.
YouTube Legitimacy Checker
AI forensic analysis for YouTube videos. Detect misinformation, deepfakes, and credibility issues.
Check LegitimacyAI Video Detector
Detect AI-generated video, deepfakes, and synthetic footage from models like Sora.
Analyze VideoAI Image Detector
Upload photos for deepfake detection and AI forensic analysis of synthetic imagery.
Check ImageHow TruthLens AI works
No magic. A clear, repeatable way to spot videos that respect your time.
Extract transcript
We read the full video transcript, not just the title.
Analyze patterns
We detect clickbait, unrealistic claims, and vague advice.
Score & explain
You get a clear score, verdict, and reasons why.
One-click checks, right on YouTube.
Install the TruthLens extension and a "Check with TruthLens" button appears next to Like on every video.