📱 Screen Time Ageing Calculator – Understand Your Digital Age

Modern life revolves around screens. From smartphones and laptops to tablets and televisions, screen exposure has become a daily reality. While technology improves productivity and connectivity, excessive screen time can quietly affect your physical energy, mental focus, sleep quality, and overall lifestyle balance.

The Screen Time Ageing Calculator helps you understand how your daily digital habits may be influencing your effective age, also called screen age. Instead of only showing how many hours you spend on screens, this tool translates your habits into real-world ageing and productivity impact, making the results easier to understand and act upon.

🔍 What Is Screen Age?

Your Screen Age is an estimated representation of how your lifestyle habits related to screen usage may affect how your body and mind feel compared to your actual age.

It considers factors such as:

Daily screen time
Sleep duration
Eye strain levels
Mental fatigue
Physical activity

By combining these inputs, the calculator estimates:

Your Screen Age
The difference from your actual age
Your digital ageing impact score
Cognitive load & productivity strain
A future projection showing how habits may affect you over time

🧠 Why Screen Age Matters

Long screen hours are often linked with:

Reduced focus and mental clarity
Eye fatigue and digital eye strain
Poor sleep cycles
Lower physical movement
Increased mental exhaustion

Understanding your screen age helps you identify hidden stressors, prioritize healthier routines, and make small adjustments that can lead to better energy, productivity, and well-being.

📊 What This Calculator Shows You

Your Screen Age – an estimated lifestyle-based age
Age Difference – how much your habits may be ageing you
Digital Ageing Impact Gauge – overall digital strain level
Ageing Breakdown – which habits contribute the most
Cognitive Load & Productivity Impact – mental drain level
Screen Age Projection Graph – long-term impact if habits remain unchanged
Potential Screen Age – improvement with small daily changes
7-Day Screen Reset Plan – actionable steps to reduce screen strain

📝 Example Inputs (For Better Understanding)

Example 1: Office Professional

Actual Age: 30 years
Daily Screen Time: 6 hours
Sleep: 7 hours
Eye Strain: Moderate
Mental Fatigue: Tired
Physical Activity: Moderate

👉 Result: Screen Age slightly higher than actual age with moderate digital impact.

Example 2: Heavy Screen User

Actual Age: 25 years
Daily Screen Time: 9 hours
Sleep: 5.5 hours
Eye Strain: Severe
Mental Fatigue: Burnt Out
Physical Activity: Low

👉 Result: High digital ageing impact and increased long-term risk.

Example 3: Balanced Digital Lifestyle

Actual Age: 40 years
Daily Screen Time: 4 hours
Sleep: 8 hours
Eye Strain: Low
Mental Fatigue: Fresh
Physical Activity: Active

👉 Result: Healthy screen balance and minimal ageing impact.

⚠️ Important Disclaimer

This calculator provides an educational and indicative estimate only.
It is not a medical tool, diagnosis, or health assessment. The results are based on generalized lifestyle patterns and should not replace professional medical advice. Individual experiences may vary depending on personal health conditions, genetics, and environmental factors.

If you experience ongoing physical discomfort, eye strain, sleep issues, or mental health concerns, consult a qualified healthcare professional.