How to Stop Procrastinating on Your Computer: A Method That Holds

You sit down to write the report. Twenty minutes later you've read three news stories, checked two inboxes and watched half a video about something you don't care about. The report is still a blank page.

Method articles tell you to try Pomodoro but never say what to do when the browser is one keystroke away. App lists tell you to install a blocker but never say how to start. This guide joins them into one sequence.

Why the computer makes procrastination worse

Procrastination researcher Tim Pychyl puts it bluntly: procrastination is an emotion-regulation problem, not a time-management problem. You don't put off the report because you can't read a clock. You put it off because it feels boring, hard or uncertain, and avoiding it makes that feeling go away for a moment. Fuschia Sirois and Pychyl describe this as short-term mood repair at the expense of your future self.

Piers Steel's 2007 review of 691 correlations found that how unpleasant the task feels, how far off the reward is and how impulsive you are all strongly predict procrastination. On a computer, the unpleasant task and the instant reward sit a tab apart.

Gloria Mark's research found the average time on one screen before switching fell from about two and a half minutes to 47 seconds by 2020. That measures switching, not attention span, but it shows how short the gap is between discomfort and a new tab.

So make starting less painful, and take away the instant exit. Trying harder does neither, which is why university guidance says willpower alone doesn't work.

Step 1: Write an if-then plan for how you start

Of everything in this guide, implementation intentions have the strongest evidence, and almost nobody uses them. An implementation intention is a plan in the form "When X happens, I will do Y." Instead of "I'll work on the report tomorrow", you decide the exact moment and the exact first action.

A 2006 meta-analysis by Peter Gollwitzer and Paschal Sheeran, covering about 94 independent tests, found a medium-to-large effect on reaching goals (an effect size of d = 0.65, summarised here). That's not "65% better", but it's a large effect for something that takes a minute to write. Pychyl notes they help by making the start automatic, though they're not a cure-all.

The trick for computer work is to tie the plan to the first thing you do on the machine, before the browser gets a chance. Some examples:

• "When I open my laptop at 9, I will open the draft before I open the browser."
• "When I feel the urge to check messages, I will write one more sentence first."
• "When I finish a meeting, I will open the task list and pick one item before anything else."
• "When I catch myself on a site I didn't mean to open, I will close the tab and write down what I was avoiding."

Keep the action tiny. "Open the file" beats "make progress on the file".

One habit worth adding: before you open a new tab, write one line about what you want from it, as our deep work guide suggests. If you can't say what the tab is for, you probably don't need it.

Step 2: Timebox the work in your calendar

Timeboxing means giving a task a fixed block in your calendar, such as "10:00 to 11:30, report section two", instead of leaving it on an open to-do list. Marc Zao-Sanders's company Filtered ranked the 100 most-cited productivity tips and timeboxing came first. That's a company's ranking, not independent research, but the logic is sound: a box answers "when?", which is exactly what an if-then plan needs.

Where timeboxing usually breaks down is that the calendar can't do anything. At 10:00 it shows a reminder, you dismiss it, and the box quietly fills with email. The fix is to make the box enforce itself. Most blockers can run on a schedule, so the distracting sites go away at 10:00 whether or not you remember. In FocusDragon that's a scheduled block, for example weekdays 9 to 5. Freedom, Cold Turkey and macOS Screen Time can schedule blocks too.

• Make the box shorter than feels necessary. Ninety minutes you actually use beats three hours you dread.
• Name the deliverable in the event title, so you know when you're done.
• Match a scheduled block to the box, so the calendar and the computer agree.

Step 3: Use Pomodoro properly, breaks included

The standard Pomodoro Technique is 25 minutes of work, a 5-minute break, and a longer break after four rounds. Its creator, Francesco Cirillo, built it in the 1980s with a tomato-shaped kitchen timer while struggling to study, and he says that reducing it to "work for 25 minutes" misses the planning, tracking and review that make it work.

Short rounds help because they shrink the task. But on a computer, a timer has two gaps:

• A timer doesn't stop you opening a new tab. It counts down politely while you read the news.
• The break is where the drift happens. Five minutes on a feed becomes twenty, and the next round never starts.

So pair the timer with something that acts on it. Plan the rounds before you start (Cirillo's planning step), and spend breaks away from the screen: stand up, get water, look out of a window. If you use a blocker, run it in step with the timer so distractions stay blocked during focus rounds. FocusDragon has a built-in Pomodoro timer (25/5/15 by default) and blocks can start in Pomodoro mode, with an optional Pro lock that stops you pausing or skipping a focus round. A plain timer works too, as long as the breaks have an end. Our roundup of the best Pomodoro apps for Mac compares the options.

Step 4: Make work easy to start and distraction hard to reach

"Remove friction" usually means only one thing: block the bad sites. That's half of it. The other half is removing friction from the work, so it's the easiest thing to do when you sit down.

Less friction for the work

• Leave the file open at the end of the day, at the exact spot you'll start tomorrow, with a note of the next sentence or step.
• Keep a work-only browser profile with no saved logins for social sites, no history suggestions and only work bookmarks.
• Close every tab you don't need before you start. A clean window removes a dozen invitations at once.
• Write down the very first step of the task, so you never sit facing "start the project".

More friction for the distractions

• Log out of social sites on your work machine, so each visit means typing a password.
• Block the sites and apps that reliably pull you away, which is the next step.

Paul Graham took this a long way: he kept Wi-Fi off on his main computer and used a separate laptop for browsing. He also admits the setup didn't hold for long. Friction you can remove in seconds wears away.

Step 5: Block the escapes, with a lock that holds

If procrastination is mood repair, a blocker removes the quickest repair. You reach for the feed, it isn't there, and the discomfort passes. The catch: a block you can end in two clicks loses to the urge.

So choose the friction for undoing a block, not just the sites on it. These are the main kinds of lock, from gentlest to strictest:

Match the lock to the pull: a delay for news, a lock you can't open for the site that eats your evenings.

Which tool to use

• macOS Screen Time is free and built in. It's fine for light limits, but you can raise or switch off a limit easily. Our guide to blocking websites on Mac covers Screen Time, the hosts file and apps, step by step.
• SelfControl is free, open source and Mac only. Once a block starts, it holds until the timer ends, even after a restart or deleting the app. If you want one strict session and nothing else, it's hard to beat on price. See how FocusDragon compares to SelfControl.
• Freedom is the better pick if your phone is as big a problem as your laptop, because it syncs blocks across devices. As of October 2026 it has a free tier, and Premium is $8.99 a month or $3.33 a month billed yearly. Locked Mode, which stops you quitting a session, is Premium only. More in FocusDragon vs Freedom.
• Cold Turkey is a strict blocker for Windows and Mac with a one-time Pro purchase. It's a good fit if you also work on Windows. See FocusDragon vs Cold Turkey.
• FocusDragon is our Mac blocker. The core is free: unlimited blocks and schedules. A background service keeps blocks running even if you quit the app or move it to the Trash, and it can force-quit apps you've blocked. Pro is a one-time $19.99 and adds the locks, every kind in the table above, plus stricter settings and statistics. More on the website blocker for Mac page.

For a fuller comparison, see the best website blockers for Mac. If you'd rather not pay at all, our free website blocker guide lists the options.

When the work and the distraction live in the same place

Blocklists have one blind spot: sometimes the thing you need for work is also the distraction. You need YouTube for a tutorial, then autoplay serves something else. You ask an AI chat a work question and end up an hour into a side topic. You can't block the site, because you need it.

• Block parts of a site. Some blockers can block a path, such as a site's short-video section, while leaving the rest open. Our YouTube distraction guide covers this for YouTube.
• Use an allowlist. Block everything except the few sites the task needs. It's strict but very clear, and FocusDragon supports it as an "allow only these" block.
• Block by goal instead of by list. This is what AI Focus does. You type what you're working on. Every 10 to 20 seconds, at a random moment, it takes a small screenshot and judges it against your goal. If two checks in a row say you're off task, it closes the app, or closes the browser after saving your tabs. The tutorial stays; the video autoplay chose for you doesn't.

AI Focus is a paid plan after a free first hour in the Mac app, with no card needed, and it's for people aged 18 and over. Screenshots aren't stored on our servers and aren't used for training. If deep, single-task work is your main struggle, AI Focus for deep work explains how to set up a session, and you can schedule it, for example weekdays 9 to 11. A plain blocklist is still the simpler choice when your distractions are a handful of known sites.

Putting it together: a sample morning

1. The night before: leave the draft open at the next paragraph, and put a 9:00 to 10:30 box called "Report section two" in the calendar.
2. 8:59: a scheduled block starts by itself and the distracting sites and apps go away.
3. 9:00: your if-then plan kicks in. Open laptop, open draft, before the browser.
4. 9:00 to 10:30: three Pomodoro rounds of 25 minutes. Breaks away from the screen.
5. When the urge comes: write one more sentence first, then note what you were avoiding.
6. 10:30: review. What got done, and what's the first step for the next box?

If you slip, skip the self-criticism and go back to the next small step. Feeling bad about procrastinating is one more feeling to escape from.

If focusing is a constant struggle and you have, or think you might have, ADHD, our ADHD guide covers setting blocks up in advance, and our roundup of focus apps for ADHD on Mac sorts tools by the problem they solve, so you don't have to make the decision in the moment. A blocker is a tool for the habit. It isn't a treatment, and a doctor is the right person to talk to about the rest.