JS Video Investigator App for Professional Investigations

Watch how quickly a 200-millisecond micro-expression can be isolated, looped, and logged using JS Video Investigator.

Most forensic video software requires massive installations, expensive cloud subscriptions, or struggles with lag. JS Video Investigator is a zero-installation, completely air-gapped web application built purely in JavaScript. It is designed specifically for intelligence analysts, OSINT investigators, and truth specialists who require strict data security and millisecond precision.

Key Capabilities Shown in this Demo:
• Frame-by-frame micro-expression isolation.
• Custom A/B looping for behavioral analysis.
• Hot-swapping video evidence, VTT caption tracks, and investigation databases.
• Instant, zero-lag forensic report generation.

This tool ensures that your classified depositions and interrogation footage never touch a cloud server.

Download the evaluation version or view the source code here: CODE: https://github.com/ChristopherAndrewTopalian/CATopalian_JS_Video_Investigator

Use App: https://christopherandrewtopalian.github.io/CATopalian_JS_Video_Investigator/CATopalian_JS_Video_Investigator.html

Created by Christopher Andrew Topalian. For agency site licenses or LEVA procurement, please contact me directly.

Видео JS Video Investigator App for Professional Investigations канала College of Scripting