Home

Free Tools

LiarLiar.ai

Advanced AI-powered lie detector and heart rate monitor for real-time video analysis and deception detection.

Visit Site

AI Detector AI Monitor AI Face Analyzer AI Speech Recognition

About LiarLiar.ai

LiarLiar.ai employs cutting-edge artificial intelligence to detect deception and assess truthfulness during video interactions. It analyzes facial microexpressions, heart rate variations through Remote Photoplethysmography, body language cues, voice consistency, and emotional states. Compatible with platforms like Zoom, Google Meet, and Skype, it provides instant insights and detailed reports to enhance communication and security.

How to Use

Select your video feed in LiarLiar.ai, monitor live data analytics, and after each session, save the recording and review the comprehensive report generated automatically.

Features

Real-time transcription and language analysis

Detailed body language and microexpression analysis

Heart rate monitoring using Remote Photoplethysmography (rPPG)

Voice consistency and tone analysis

Advanced AI-based lie detection

Emotion and stress level detection

Automatic recording, analysis, and report generation

Use Cases

Enhancing trust in interviews

Verifying truthfulness in video calls

Supporting investigative and security efforts

Improving interviewer and recruiter accuracy

Understanding non-verbal cues and microexpressions

Analyzing honesty in recorded videos

Best For

Customer service agentsResearchers and analystsJournalists and media professionalsLaw enforcement officialsRecruiters and HR specialistsNegotiators and mediatorsSecurity personnel

Pros

Intuitive and user-friendly interface

Continuously improves accuracy through algorithm updates

Detects subtle cues invisible to the naked eye

Provides detailed, comprehensive reports

Compatible with major video conferencing platforms

Non-invasive and easy to deploy

Cons

Mac OS transcripts are disabled due to system restrictions

Requires specific hardware configurations for optimal performance

No lie detection technology guarantees 100% accuracy

Pricing Plans

Choose the perfect plan for your needs. All plans include 24/7 support and regular updates.

Lifetime Access

$100

Unlimited usage of the desktop app on Mac and Windows, including automatic recordings, post-session reports, and updates. Use on one device at a time.

Get Started

Frequently Asked Questions

Find answers to common questions about LiarLiar.ai

How does LiarLiar.ai detect deception?

LiarLiar.ai analyzes facial microexpressions, voice tone, body language, and heart rate fluctuations in real time to assess truthfulness with high accuracy.

How is heart rate measured during analysis?

The software detects subtle color changes in the face caused by blood flow, utilizing remote photoplethysmography to monitor heart rate non-invasively.

Can I rely solely on LiarLiar.ai for truth verification?

While highly effective, no deception detection tool can guarantee complete accuracy. Use LiarLiar.ai as a supplementary tool alongside other methods.

Is LiarLiar.ai compatible with all video conferencing platforms?

Yes, it integrates seamlessly with popular platforms like Zoom, Google Meet, Skype, and Microsoft Teams, as well as analyzing local video files.

Is using LiarLiar.ai legally permissible?

Ensure you have consent from all parties before recording or analyzing video calls, as laws regarding surveillance and data privacy vary by jurisdiction.

Where is the analysis data stored?

All recordings and analysis results are saved locally on your computer, ensuring privacy and control over your data.

Is LiarLiar.ai available for mobile devices?

Currently, it supports Windows and Mac desktop systems. A mobile version is in development and will be released soon.