Screen Time Calculator
How much of your life is spent looking at screens? Adjust the sliders below to calculate your daily screen time and see how it adds up over time.
Phone
3.5h
Computer
5h
TV
2h
Tablet
0.5h
Your daily screen time
11.0 hours
That's 69% of your waking hours on a screen
Perspective Check
In a year, you'll spend 4,015 hours looking at screens. That's 167 full days — enough time to fly to the moon and back. Over a decade, that becomes 40,150 hours (1,673 days, or 4.6 years).
Daily Breakdown by Device
Health Recommendations
The American Academy of Ophthalmology recommends the 20-20-20 rule: every 20 minutes, look at something 20 feet away for 20 seconds.
Take a 5-10 minute screen break every hour. Stand, stretch, and look at distant objects to reduce eye strain.
Consider setting your phone to grayscale during work hours. Color displays trigger more dopamine-driven engagement.
Your screen time is significantly above average. Consider scheduling screen-free periods for meals, walks, and the first/last hour of your day.
Understanding Your Screen Time
Screen time has become the defining metric of modern life. Between smartphones, laptops, TVs, and tablets, the average person now spends nearly 7 hours a day staring at screens — and that number continues to rise. While screens are essential for work, the challenge is separating productive screen time from passive consumption.
The real cost of excessive screen time goes beyond eye strain. It fragments your attention, disrupts your sleep (especially blue light exposure before bed), and displaces activities that improve mental health — like exercise, socializing, and creative hobbies. Understanding your baseline is the first step to making intentional choices.
Not all screen time is equal. Focused, intentional computer work is very different from mindless social media scrolling. Tools like Focusmo help you distinguish between the two by blocking distracting apps during your productive hours, so your screen time counts toward your goals rather than against them.
Try our Distraction Cost Calculator to see the financial impact, or take our Focus Score Quiz to assess your concentration habits.
Frequently Asked Questions
How much screen time is too much?
For adults, there's no single threshold, but research suggests that screen time above 7 hours per day (outside of work requirements) is associated with increased risk of depression and anxiety. The key is balance — ensuring screen time doesn't displace sleep, exercise, and face-to-face social interaction.
What is the average screen time per day?
According to DataReportal, the global average is about 6 hours and 58 minutes per day across all devices. In the US, the average is closer to 7 hours. However, this varies significantly by age and occupation — remote workers and students often exceed 10 hours.
Does screen time cause eye damage?
Prolonged screen use can cause digital eye strain (computer vision syndrome), leading to dry eyes, headaches, and blurred vision. While it doesn't cause permanent damage, the American Academy of Ophthalmology recommends the 20-20-20 rule and maintaining proper viewing distance.
How can I reduce my screen time?
Start by tracking your current usage with this calculator. Then set specific goals: designate screen-free zones (bedroom, dining table), use grayscale mode on your phone, schedule screen-free activities, and use app blockers during focus sessions. Even reducing by 1 hour daily saves 365 hours per year.
Take Control of Your Screen Time with Focusmo
Focusmo helps you make every hour at your screen count. Block distracting apps, track focused work sessions, and build healthier digital habits.