Every Office Program You Actually Need (And the Ones to Delete)

Let's settle this first: more tools is not better

I helped a friend clean up her laptop a few weeks after she started a new job. Her taskbar had maybe fifteen work icons pinned to it: a full Microsoft suite, Google's whole lineup, two PDF readers, three mind mapping apps, Slack and Zoom and Notion all signed in at once. I asked which ones she actually opened. She paused, then said, "I figured it was safer to have everything installed."

That instinct is incredibly common, and it's making your life worse.

Office software works like a chef's knives. You need a few good ones you sharpen constantly, not a drawer you can't close. Programs you open twice a year do nothing except slow down startup and fight each other over file associations.

So this isn't a "best 20 apps" list. It's organized by what you're actually trying to do: documents, data, slides, collaboration. Match yourself to a category, pick two or three main tools, and just know the rest exist.

1. The suite: pick the one you'll live in

Everyone needs one. What you don't need is two suites both pretending to be your primary, so choose one to master and keep the other as a fallback.

Microsoft 365: still the default at work

If you're heading into a large company, a hospital, a school district, a government office or anything with a real IT department, this is what you'll be handed. Usually nobody asks.

• Word: don't dismiss it as a typing app. Contracts, reports, proposals, RFP responses — once styles, an auto table of contents and headers are second nature, you'll produce a clean 30-page document in half the time it takes most people
• Excel: this is the heavyweight. Get comfortable with XLOOKUP, pivot tables and conditional formatting and you become the person the team comes to. When a data dump lands, someone without pivot tables counts rows by hand; you drag three fields and have the summary
• PowerPoint: the presenting tool. Template, consistent layout, restrained animation, done. Don't paste paragraphs onto every slide
• Outlook: most people use it as mail and stop there, which is a waste. Calendar scheduling, tasks, and rules that file messages automatically add up to about ten fewer things falling through the cracks each week

The downside is the subscription. Paying annually for the personal edition adds up, which is exactly why the next option exists.

Google Workspace: free, and genuinely good

Credit where it's due — Docs, Sheets and Slides have gotten really solid. They open Microsoft files without much drama, and the compatibility is nowhere near as rough as it was a few years ago.

What makes it worth choosing:

• Free for personal use, which is the whole answer if you're a student or watching your budget
• Runs entirely in a browser, so it works the same on your laptop, a library computer and your phone
• Real-time co-authoring that shows who changed what, plus version history you can roll back to in two clicks
• Drive handles storage and sharing, so there's no separate sync setup to think about

The tradeoffs: you need a connection, offline mode is limited, and a handful of advanced Excel and Word features aren't there. For most people's actual workload, that's a fine deal.

My recommendation: use Google Workspace as your daily driver and keep a Microsoft viewer or the free web versions around as insurance. When a heavily formatted .docx comes in looking wrong, you can check it against the real thing.

LibreOffice: the free offline alternative

If you'd rather have a real desktop suite without a subscription, this is it. Writer, Calc and Impress map onto Word, Excel and PowerPoint, it opens Microsoft files, and it costs nothing. The interface looks dated compared to the paid options, but for home use it's more than enough.

Apple iWork: nice if you're all-in on Mac

Pages, Numbers and Keynote ship free with every Mac. They're genuinely pretty, and Keynote's transitions still look better than PowerPoint's — Apple runs its own keynotes on it, after all.

The catch is compatibility. In a mixed office where files bounce between Mac and Windows, exporting to .docx occasionally shifts something. Great for your own writing and presenting; keep it as a secondary tool at work.

2. Specialized tools: install them when you need them, not before

This is the category that turns into a graveyard of apps you never opened. My rule: wait until you actually need it. Installing takes ten minutes.

PDF tools — you touch them daily, you don't need the expensive one

PDFs are the daily grind for admins, ops and anyone in contracts: merge, split, sign, convert.

Tool	What it is	Who it's for
Adobe Acrobat DC	The industry standard, feature list that never ends	Anyone in contracts and forms all day
Foxit PDF Editor	Cheaper full editor	People who need real editing but not Adobe's price
Browser tools / built-in preview	Read, comment, convert	Everyone else, which is most people

Honestly, unless you're batch-processing PDFs every day, a browser tool covers you. Adobe's subscription is hard to justify for that.

Merging, splitting and converting don't need any install at all — open a tab and use Merge & Split PDF, PDF to Word or PDF Compressor. Everything runs in your browser: no uploads, no retention. Your privacy is fully protected. For occasional use, that beats paying for a seat.

Mind mapping and project tracking

• XMind: my pick. Clean, quick to learn, and good for untangling your thinking, taking meeting notes and sketching a plan
• MindManager: heavier, built for complex projects with lots of fields and attachments
• Microsoft Project: Gantt charts, resource allocation, scheduling. Steep learning curve, generally a project manager's tool
• Trello / Asana: lightweight web boards where you drag cards around. Easy for small teams

If you only remember one line from this section: install XMind. It handles most of the "I need to think this through properly" moments.

Design, finance and databases

This group is driven by your role, not by general usefulness.

• Brochures, booklets, long-form layout → InDesign
• Logos, vector art, illustration → Illustrator or CorelDRAW
• Bookkeeping and finance roles → QuickBooks, the default in most small and mid-size US businesses. You'll learn it on the job
• Data and small systems → Access for a desktop database, MySQL or SQLite once it's a real application

If that's not your job, knowing the names is enough. Don't install all of it on speculation.

3. Collaboration: this is the real desk now

Here's a decent test of how modern a company is: look at what the whole org uses to work together.

Microsoft 365: the Office apps plus OneDrive for files, Teams for chat and meetings, SharePoint for team spaces. Cross-device, cross-office, standard in large organizations. The plus side is that everything is integrated; the minus is the price tag, and Teams is confusing for the first week.

Google Workspace: Gmail, Docs, Sheets, Slides, Drive and Meet, all in the browser. The live collaboration is smooth — you can see exactly who changed which sentence, and version history means rolling back is trivial. Remote teams and startups love it. The weak spot is deeper Excel work, where Sheets runs out of room.

Slack, Zoom and Notion: the startup stack. Slack for channels and threads, Zoom for meetings and recordings, Notion for docs that behave a bit like a wiki. Slack wins on integrations, Zoom on call reliability, Notion on how flexible the pages are.

You don't get to choose here — you use what the company uses. But don't stop at chat and calls. Learn the shared docs, the approval flows and the meeting recordings, and you become the person everyone describes as "on top of it."

4. So what should you actually install?

Skipped to the end? Match your situation:

Your situation	Just pick this
Student / personal use / tight budget	Google Workspace, plus a browser PDF tool
Corporate job, lots of file exchange	Microsoft 365 + free Acrobat Reader
All Mac, mostly your own writing and decks	iWork, exporting to Office formats as needed
Team collaboration	Whatever the company runs: Microsoft 365, Google Workspace or Slack
Mind maps and planning	XMind. Don't overthink it
Finance, design, databases	Learn what your role requires, don't pre-study

And four things I learned the hard way:

1. No duplicate tools. Two PDF readers and two office suites fighting over who opens .docx will annoy you every single day
2. Shortcuts beat features. You'll never remember a hundred functions, but Ctrl+S, Ctrl+Z and Ctrl+Shift+L (filter) will win you back hours a month
3. Templates are a cheat code. The built-in gallery isn't embarrassing. Edit one and hand it in — ten times faster than staring at a blank page
4. Turn on cloud sync. When a laptop dies or a flash drive disappears, being able to say "it's backed up" is worth more than it sounds

Last word

Office software is leverage. In the same eight hours, the person fluent in their tools finishes early, and the person who isn't is still redoing things at 9 p.m.

Don't aim for knowing everything. Aim for your handful of tools being fast enough to feel like reflex. Pick one suite, grind the high-frequency operations until they're boring, and learn the rest when a real task demands it — there's a tutorial for everything, and most tools take ten minutes to pick up.

Truly, getting good at XLOOKUP and one mind mapping app will do more for your output than installing ten programs.

Now go clean up that taskbar. Delete what you've never opened — it feels great.

Note: some of the material here was produced with AI assistance.

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