I have tried more task managers than I can count, and most of them died on me for the same reason: they asked for too much. Too many buttons, too many board views, too many fields to fill in before I could even jot down “buy milk.” Microsoft To Do is the one app that finally stuck, and it stuck precisely because it does less. It is free, it syncs everywhere, and it stays out of the way.
If you have ever wanted one simple place to empty your head and then build a realistic plan for the day, you are in the right spot. This guide on how to use Microsoft To Do walks you through everything from creating your very first list to the handful of features I genuinely reach for every morning. You do not need a subscription and you do not need to be a productivity nerd—just a free Microsoft account and a few spare minutes.
Because it is part of the Microsoft 365 family, the app quietly talks to Outlook, carries your lists between your phone and PC, and costs nothing to run. Below I cover installing and signing in, building lists and tasks, planning with My Day, using smart lists and reminders, and wiring everything into Outlook. By the end you will know how to use Microsoft To Do well enough to make it the first thing you open each day.
What Microsoft To Do Is and Why It Is Worth Using
Microsoft To Do is a free, lightweight task management app that grew out of Wunderlist after Microsoft acquired it. It runs on the web, Windows, iOS, and Android, and it keeps everything in sync through your Microsoft account, so a task you add on your phone at the grocery store is already waiting on your laptop when you get home. At its heart, Microsoft To Do is just lists, tasks, and reminders—but the polish around those basics is what makes it pleasant to live in.
The reason it is worth using comes down to focus. Plenty of tools try to be everything: project boards, Gantt charts, automations, dashboards. Microsoft To Do deliberately does not. It is not built for heavy team project management, and if that is what you need, my roundup of the best task management apps points to better-suited options. But for personal planning, daily errands, and turning a chaotic inbox into a clear list, the simplicity is the whole point. It is especially powerful if you already live inside Outlook or Microsoft 365.
The mental model is easy: capture everything into lists, then each morning pull just a few items into a daily view called My Day. That single habit—separating your full backlog from today’s short list—is what stops a task manager from becoming another source of anxiety. Once you internalise that loop, learning how to use Microsoft To Do takes about ten minutes, and the rest is just building your own lists around the way you actually work.
Getting Started: Installing and Signing In
Setting up the app is refreshingly quick. There is nothing to buy and no trial to worry about—you sign in once and it simply works across every device you own. The only real decision is which platforms you want it on, and most people end up installing it on both their computer and their phone so they can capture tasks wherever they think of them.
- Choose your platform. Open it in any browser at todo.microsoft.com, grab the Windows app from the Microsoft Store, or download the mobile app from the Apple App Store or Google Play.
- Sign in with a free Microsoft account. A personal Outlook, Hotmail, or Live address works, as does a work or school account if your organisation uses Microsoft 365.
- Let it sync. Anything you add on one device appears on the others within a few seconds, so you never have to think about backups or transfers.
- Optional but recommended: pin the app to your taskbar and add the home-screen widget on your phone for one-tap capture.
If you are coming from another app, do not try to migrate everything at once. I find it far better to start fresh, add tasks as they come up over the first week, and let your lists grow naturally. Microsoft To Do rewards that kind of gradual adoption because the interface never overwhelms you with empty structure. And because the same Microsoft account also powers tools like Microsoft Outlook, you are effectively setting up a small productivity hub the moment you sign in. On mobile, the Apple website also has resources you may find useful for installing and managing apps on iPhone and iPad.
Building Your First Lists and Tasks
When you first open Microsoft To Do, you get a default list simply called Tasks. That is your catch-all bucket, and honestly you could use only that list forever and still get value. But the app really clicks once you start grouping related items into their own lists—Work, Home, Shopping, Errands, a specific project, whatever matches your life. To create one, select “New list” at the bottom of the sidebar, give it a name, and press Enter.
Adding a task is just as fast: open a list, click the plus sign next to “Add a task,” type what you need to do, and hit Enter. Repeat as quickly as thoughts arrive—capture speed is everything. Each task can then be opened to reveal a detail panel where you add due dates, reminders, notes, and steps. Right-clicking any list gives you options to rename, share, duplicate, print, or delete it, so reorganising later is painless.
A few small touches make a big difference here. You can group several lists together under a heading to keep the sidebar tidy, reorder tasks by dragging, and switch a list’s sort order so new items land at the top instead of the bottom. None of this is mandatory, which is the charm—you can keep it dead simple or shape it to your taste. Learning how to use Microsoft To Do effectively is mostly about resisting the urge to over-organise and just trusting your lists to hold what matters.
Mastering My Day for Daily Planning
My Day is the feature that separates Microsoft To Do from a plain checklist, and it is the one I would not give up. It is a clean, dedicated view that starts empty every morning, inviting you to choose a small set of tasks to actually tackle today. Instead of staring at a backlog of fifty items and feeling paralysed, you decide on a handful and let the rest wait. That deliberate act of choosing is the whole productivity trick.
My Day resets every night. Anything you did not finish is not lost—it stays safely in its original list and reappears in the next day’s Suggestions—but the view itself wipes clean, so you always begin with a calm, intentional plan rather than yesterday’s leftovers.
To build your day, open My Day and click the lightbulb-style Suggestions icon. The app surfaces tasks that are due today, are overdue, or were planned earlier, and you simply tap the ones you want to add. You can also right-click any task anywhere and choose “Add to My Day,” or drag it across. Pairing this with a focused work block—something I cover in my guide to Windows 11 Focus Sessions—turns a vague intention into a real, finite plan. Keep My Day short, three to five items, and it will quickly become the screen you check first.
Smart Lists, Steps, Reminders, and Due Dates
Beyond the lists you create, Microsoft To Do offers a set of automatic “smart lists” that gather tasks for you based on rules. You do not add tasks to them directly—they populate themselves—and you can switch each one on or off in Settings. They are the quiet engine that lets you find what matters without opening every list one by one.
| Smart list | What it shows |
|---|---|
| My Day | Tasks you chose to focus on today; resets each night |
| Important | Tasks you starred as high priority |
| Planned | Tasks that have a due date or reminder |
| All | Every task that is not yet completed |
| Completed | Tasks you have marked as done |
| Assigned to me | Tasks assigned to you in Microsoft Planner |
| Flagged email | Emails you flagged in Outlook, shown as tasks |
The real day-to-day power, though, lives inside each task. Use Steps to break a big task into small checkable pieces instead of cramming subtasks into the title. Add a due date so it appears in Planned, or a reminder so your device nudges you at a set time. You can make tasks repeat on flexible schedules—every weekday, every other Friday, the first of the month—and you can star anything to push it into the Important list. Master these four levers—steps, due dates, reminders, and recurrence—and you have covered ninety per cent of how to use Microsoft To Do day to day.
Tags, Files, Themes, and Sharing
Once your basics are humming, a few extras add genuine convenience. Hashtags are my favourite: type something like #errands or #work directly in a task name and it becomes a clickable tag, letting you pull related items from across every list with a single click or search. It is a lightweight way to slice your tasks by context without building rigid folders, and it mirrors the categories you may already use in Outlook.
- Attach files up to 25 MB to any task—handy for a receipt, a PDF, or a reference image you need at hand.
- Add a note to a task for longer details that do not belong in the title.
- Personalise lists with colourful themes and backgrounds so different areas of life are visually distinct.
- Choose how the app badge behaves: count only My Day items, count everything due and overdue, or switch it off entirely.
- Print any list, or save it as a PDF, straight from the list’s menu.
Sharing is where Microsoft To Do stretches just past personal use. You can share a list with family, friends, or classmates so everyone sees the same items, and you get notified when someone adds, completes, or removes a task. It is perfect for a shared grocery run or a household chore list, though it is not meant to replace a full team project tool. If you want a broader look at apps that complement it, my list of the best productivity apps for Windows is a good companion read, and the official Microsoft website has the current apps and support resources if you ever need them.
Outlook and Microsoft 365 Integration
The tightest integration, and the reason many people stick with Microsoft To Do over rivals, is Outlook. When you flag an email in Outlook, it automatically shows up in the Flagged email smart list as a task you can schedule, add steps to, or drop into My Day. For anyone who receives a steady stream of “can you handle this” messages, that single bridge turns a messy inbox into an orderly action list.
It runs deeper than email, too. Microsoft To Do syncs with the Tasks feature in Outlook, so items stay consistent whether you are on the web, in the desktop client, or on your phone. The Assigned to me smart list pulls in work that has been delegated to you in Microsoft Planner, giving you one place to see personal errands and assigned projects side by side. You can even open To Do directly inside the new Outlook to manage everything without switching apps.
If your week is built around a calendar as much as a task list, it is worth pairing this with a calendar workflow or Outlook’s own calendar so deadlines and time blocks line up. The broader point is that Microsoft To Do is not an island—it is the task layer that sits on top of tools you already use, which is exactly why learning how to use Microsoft To Do pays off more the deeper you are in the Microsoft ecosystem. For the bigger picture on choosing software like this, our complete guide to software and apps is a useful overview.
Tips to Get the Most Out of It
After living in the app for a long time, a few habits separate people who love it from people who abandon it. The biggest is keeping My Day genuinely short. The temptation is to dump everything due into it, but a daily list of twenty items is just your backlog wearing a costume. Pick the few that truly matter and let the smart lists hold the rest.
- Capture first, organise later—get the thought into any list immediately, then tidy it during a quick review.
- Use Steps rather than stuffing multiple actions into one task title.
- Star sparingly so the Important list stays meaningful instead of becoming a second backlog.
- Do a five-minute weekly review: clear stale tasks, re-star priorities, and plan the week ahead.
- Lean on #tags for context so you can surface all your errands or calls in one click.
It also helps to compare approaches now and then. If you are curious how Microsoft To Do stacks up against a popular third-party option, my walkthrough of how to use Todoist highlights where each one shines—Todoist leans into natural-language input and automation, while Microsoft To Do wins on simplicity and Outlook ties. There is no universally correct choice; there is only the tool you will actually open every day. For most Windows and Outlook users, that tool ends up being this one, and the habits above are how you make it stick.
How to Use Microsoft To Do: Frequently Asked Questions
Is Microsoft To Do really free?
Yes. Microsoft To Do is completely free to use with a Microsoft account, and there is no paid tier for the app itself. Some advanced integrations rely on a Microsoft 365 subscription, but the core task management, My Day, reminders, sharing, and sync all work at no cost on every platform.
Does it work without Outlook or Microsoft 365?
Absolutely. While the Outlook integration is a highlight, you do not need Outlook or a subscription to use the app. A free personal Microsoft account is enough to create lists, set reminders, and sync across your devices. The Outlook features simply become a bonus if you already use it.
Will my tasks sync across my phone and PC?
They will, automatically. Because everything is tied to your Microsoft account, your lists and tasks stay identical across the web, Windows, iOS, and Android. Add something on one device and it appears on the others within seconds, with no manual export or import required.
What is the difference between My Day and a normal list?
A normal list is permanent storage for tasks; My Day is a temporary daily plan that resets each night. Understanding that distinction is the key to how to use Microsoft To Do well—your lists hold everything, while My Day holds only the few things you have committed to doing today.
With those basics in place, you have everything you need to make Microsoft To Do your daily home base. Start small, build your lists over a week, and let My Day shape each morning—before long, opening the app will feel like second nature.
