Unplug

Free Screen Time Calculator

See what your daily screen time adds up to over the rest of your life, drawn week by week, then take some of it back with a daily log, your apps sorted, a self-check and a day-by-day plan, with nothing uploaded.

Today: not logged yet 

Your time

Every square is one week of your life. See what your daily screen time adds up to over the years you have left, and what you could do with some of it back.

Keys while you use the tool: 1 to 5 switch views, [ and ] the day before and after.

How to Use Unplug: Step-by-Step

1

See your weeks

On Your time type your age, the age you expect to live to and how long you sleep, then move the screen time slider to your daily average outside work. The grid shows every week of a life, with your screen hours put together at the end.

2

Log a day

Each evening open your phone's screen time report and copy three numbers into Today: screen time, pickups and notifications. Add when you first looked at the phone and how the day felt. The 30-day chart draws each day against your aim.

3

Sort your apps

On Your apps add your three or four most used apps, with the minutes and alerts a day from the report, and say whether each one leaves you feeling better, worse or no different. Unplug lists what to keep, limit and cut.

4

Take the check

On Check answer ten statements from strongly disagree to strongly agree, with the mouse or the keys 1 to 6. You get a total from 10 to 60 and the statements you agreed with most, which can start a plan.

5

Make a plan

On Plan choose up to three things to work on, the length, the start and the pace. Each day brings one to three small steps and an aim that comes down. Tick the steps, swap one you dislike, and add the plan to your calendar.

6

Put the phone down

On Today press Put the phone down, choose how long and lock the phone. The time counts towards your phone-free hours for the week. When the pull to check comes, I want to check my phone gives you 90 seconds of slow breathing first.

Why Use Unplug?

⏳ Hours you can see

A daily number such as 4 hours is easy to shrug off. Drawn as weeks of whole days and nights at the end of the grid of your life, the same number has a size you can see, and the Take back slider shows what an hour less returns.

🧭 Your feelings decide

Not every minute on a phone is the same. Unplug asks how each app leaves you feeling, keeps what helps, limits what you do not miss and cuts first what leaves you feeling worse, and turns off the alerts apps send by themselves.

🪜 Small steps, one at a time

The plan starts with easy set-ups such as turning off alerts from apps, then adds habits and one-day tries, with a screen time aim that comes down a little each day instead of a sudden stop.

📊 Progress in your own numbers

The last seven days against the seven before, the days in a row within your aim, pickups an hour and your phone-free time all come from the numbers you log, never from an average of other people.

📏 A published scale, no verdict

The check uses the ten statements of a published smartphone scale. Its cut-offs were set for young teenagers, so Unplug does not rate an adult's score: it shows how your own answers change from one check to the next.

🔒 Nothing uploaded

Unplug cannot see your phone; you type the numbers. Everything you enter stays on your device, kept in this browser between visits, and a backup file moves it to another browser.

Screen Time, Pickups and Alerts Explained

📲 Where the numbers come from

Phones keep their own daily report. On Android it is Digital Wellbeing in Settings: screen time, unlocks and notifications per day and per app. On an iPhone it is Screen Time in Settings, where See All App and Website Activity shows the day, pickups and notifications.

🔔 Alerts from people and from apps

Some alerts are a person who wrote to you; many are an app inviting you back, such as offers, likes or news. Unplug treats them differently: people who need a quick reply stay on, other messages wait in a summary, and app alerts are the first to turn off.

👀 Resting your eyes

The American Academy of Ophthalmology recommends the 20-20-20 rule for screen work: every 20 minutes, look at something about 6 metres (20 feet) away for 20 seconds. It is one of the plan's steps for eyes, neck and posture.

Frequently Asked Questions

Is Unplug free, and is anything uploaded?

It is free, with no registration. Like every page on ZeroDataUpload, it is supported by advertising. The numbers you type, your apps, your check answers and your plan stay on your device: they are kept in this browser between visits and never sent to a server. Delete everything, under Settings, removes them.

Does Unplug read my screen time from my phone?

No. A web page cannot see what other apps on your phone do, so you copy the numbers yourself from your phone's own report: Digital Wellbeing on Android, Screen Time on an iPhone. A minute each evening is enough: screen time, pickups and notifications for the day.

How does Your time work out the years on screens?

It multiplies your daily screen time by the days left until the age you expect to live to, and shows the total as whole weeks of days and nights, put together at the end of the grid of your weeks. The age you expect to live to is your own guess; 80 is only an example. Moving Take back shows what an hour less a day returns.

Where does the ten-statement check come from?

The statements are the Smartphone Addiction Scale, short version, published by Kwon and others in PLoS ONE in 2013, worded for adults. That study worked with school students of about 14 in South Korea and suggested cut-offs for them; there is no agreed cut-off for adults, so Unplug gives no verdict. It shows your total from 10 to 60 and how it changes between your own checks. It is a self-check, not a diagnosis.

How does Unplug decide what to do with each app?

You give the minutes and alerts a day from your phone's report and say how the app usually leaves you feeling. An app that leaves you feeling worse is cut back first, one with no change gets a limit when it takes 45 minutes or more, and one that leaves you feeling better is kept. Alerts from people who need a quick reply stay on, other people's messages go into a summary and alerts the app sends by itself are turned off. These are suggestions you can ignore.

Can I put the plan in my calendar?

Yes. Add to calendar saves a calendar file with one all-day entry for each day of the plan: its new steps, the habits to keep going and the day's screen time aim. Open the file and your calendar app adds the entries. Print and Copy give the same plan on paper or as text.

How is Unplug different from the Life Discipline Tracker, the Clock and Prana?

The Life Discipline Tracker scores a whole day across 23 areas of life, with screen time as a few of its items; Unplug is only about the phone, with your apps, a self-check and a plan. The Clock's timer counts down any length and rings; Unplug's phone-down timer counts the time you spend without the phone towards your week. Prana is a full breathing tool with fifteen techniques; Unplug's urge pause is one 90-second slow breath to wait before you pick the phone up.

Settings and your data

How Unplug works

Today

Each evening, open your phone's screen time report and copy three numbers: screen time, pickups (unlocks) and notifications. Android: Settings > Digital Wellbeing & parental controls. iPhone: Settings > Screen Time > See All App & Website Activity. Menu names differ a little between phones. Unplug draws the last 30 days against your aim and counts the days in a row you stayed within it.

Put the phone down

Choose how long, start, and put the phone away. The block is counted from the clock, so it counts with the screen off or the page closed; an open block counts at most 12 hours, and a block that runs past midnight counts on both days. If you feel the pull to check, "I want to check my phone" gives you 90 seconds of slow breathing first: in for 4, out for 6. Many people find the pull eases if they wait.

Your time

Your age, the age you expect to live to (your own guess; 80 is only an example) and your daily screen time give the hours left on screens. They are drawn as weeks of whole days and nights, put together at the end of the grid so you can see the size of them. Move "Take back" to see what less screen time a day returns. The books, kilometres, languages, nights and evenings are worked out at the rates shown under each one.

Your apps

For each app, give the minutes a day and alerts a day from the report, and how it usually leaves you feeling. Apps that leave you feeling worse are cut back first, apps with no change get a limit from 45 minutes a day, and apps that leave you feeling better are kept. Alerts from people who need a quick reply stay on, other people's messages go into a summary, and alerts sent by the app itself are turned off. An app you have not rated is not counted until you do.

Check

The ten statements are the Smartphone Addiction Scale, short version (Kwon and others, PLoS ONE, 2013), worded for adults. Each answer counts 1 to 6, so totals run from 10 to 60. The study's cut-offs were set for school students of about 14 in South Korea; there is no agreed cut-off for adults, so Unplug gives no verdict and compares only your own checks. It is a self-check, not a diagnosis. If your phone use worries you, talk to a doctor or counsellor.

Plan

Choose the length, the pace and what you want to work on. Each day brings new steps: set-ups you do once, habits you keep, and one-day tries. Habits carry on as "keep going" on the days after. The daily screen time aim steps down from where you are now to your aim, which it reaches 70 percent of the way through. Swap any step you do not like, and add the plan to your calendar.

Your data

There is no account. Everything you enter is kept in this browser on this device and never sent to a server. Like every page on ZeroDataUpload, this page shows ads. Use Settings to save a backup file or move to another browser.

Keys

1 to 5 switch views, [ and ] the day before and after on Today, 1 to 6 answer during the check and Backspace goes back, Esc closes a window. They work while you use the tool and are not typing.