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About this app

CFD PTY (Calculadora Forense de Desfase) is a specialized forensic utility designed for security experts, forensic analysts, investigators, and CCTV technicians to calculate, convert, and document time offsets in DVR, NVR, and HVR video surveillance systems.

When investigating video evidence, camera system clocks are frequently out of sync with real-world time. CFD PTY provides an accurate, instant, and reliable method to calculate exact time drifts and convert video timestamps into true real-world timestamps for expert legal reports.

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KEY FEATURES
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1. EXACT TIME OFFSET CALCULATION
• Calculate the exact calendar difference between Real Reference Time (System/Official Clock) and DVR/NVR Display Time.
• Instant breakdown in Years, Months, Days, Hours, Minutes, and Seconds.
• Visual status indicators: Synced, Ahead, or Behind.

2. DUAL CONVERSION MODES
• DVR ➔ REAL TIME: Convert any timestamp visible on video footage into the actual real-world time of the incident.
• REAL TIME ➔ DVR: Determine the exact timestamp you need to locate on the DVR video playback based on the real-world time of an event.

3. FORENSIC REPORT GENERATOR
• Generate a complete, formatted Forensic Time Report with one tap.
• Copy the report directly into clipboard to paste into expert legal documents, pericial reports, or investigation files.

4. REAL-TIME CLOCK & EASY UI
• Integrated live reference clock displaying exact system time and date.
• One-tap "Use Current Time" button for quick field reference.
• Clean, high-contrast dark theme designed for mobile and tablet field operations.

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PRIVACY & OFFLINE SECURITY
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• 100% Offline Processing: All calculations are executed locally on your device.
• Zero Data Collection: CFD PTY does not track, collect, or transmit any personal data, device identifiers, or user activity.
• No Account Required: Open the app and start working immediately without registration.

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ABOUT THE DEVELOPER
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Developed by DAS+ PTY • Digital Data & Security Solutions (Daniel Flores).
For technical inquiries or legal support: daspluspty@gmail.com
Location: Panama City, Republic of Panama
Forensic time offset calculator for DVR & NVR security systems.
Updated on
Aug 14, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

• Initial release of CFD PTY (Calculadora Forense de Desfase).
• Exact DVR & NVR time offset calculation (years, months, days, hours, minutes, seconds).
• Dual event timestamp conversion: DVR to Real Time and Real Time to DVR.
• One-tap forensic report generator for expert legal documentation.
• 100% offline processing and privacy protection (no data collection).
Content rating
Everyone
Learn more

App support

Phone number
+50762949715
About the developer
Daniel Manuel Flores Jaén
datechcompanypty@gmail.com
BRISAS VALLE BONITO CALLE 4 NRO. CASA 125 PLAYA LEONA La Chorrera Panamá Oeste Panama