I think the big things are getting used to CMD+Space for opening applications and search, and getting used to the fact that you have an actual terminal instead of a command window.

I have a note saved in Obsidian with every app I install on a new Mac. Unfortunately many of these are paid apps:

• AltTab: switch windows instead of apps (useful for apps with multiple windows open)
• Bartender 4: let’s you hide icons on your menubar
• BetterMouse: lots of control over mouse. Ability to inverse scroll on mouse only and leave natural on touchpad. The right click pan scrolling is great too.
• DisplayLink Manager: let’s you use more than one external monitor on non-pro machines if you have a compatible dock.
• Fantastical: great calendar app if you manage multiple calendars and need to send your availability to people external of your company.
• Greenshot: I take a ton of screenshots
• iStat Menus: puts cpu, memory, network, etc graphs on your menu bar.
• Jump Desktop: best RDP client I’ve found.
• Obsidian: not Mac specific, but an amazing note taking client.
• Raycast: expands your cmd+space with many plugins available. Probably my most used app.
• Rectangle Pro: Better window management including snapping windows to sides of screens.
• iTerm2: Much better terminal app than the stock one.

I’d say the first rule about using a new OS is to not try to do everything like the old one. 80-90% is the same or similar and the rest needs to be learned or discovered. Aside from installing the apps you need for your graphic design work (like Adobe or whatever you use), I’d suggest giving it an honest try rather than installing a bunch of stuff to make it work like Windows. Of course, if you’re needing something modified or need something the native apps can’t provide, the other posters in this thread have listed a bunch of great suggestions.

As another poster mentioned, using Spotlight is a great way to finding things quickly; it’s much faster than Windows search.

Using Help from the File menu can be useful; it does a good job with built in apps and features. There are also a lot of keyboard shortcuts, so it can be useful to learn them for efficiency.

It sounds like you’re using a laptop, so I’d recommend configuring gestures as they work wonderfully with the trackpad (there’s also an option for three-finger drag which is great for moving files and windows). You can also setup hot corners for different functions. If you loose the cursor, there’s a “Shake mouse pointer to locate” option enabled by default that makes the cursor larger temporarily.

Setting up FileVault (disk encryption) and Time Machine (backups) are good ideas too. Rule of thumb for Time Machine is to get double your disk size for your backup drive- use a 2 TB backup drive if your machine has a 1 TB hard drive.

There’s a transfer utility you can use to bring stuff from your Windows machine to the Mac.

You might check out the Affinity suite of graphic design apps. They are well supported on the Mac but of course it depends on what your needs are.

• In case you haven’t heard about it yet, VLC is both a media player and a video re-encoder in one app. Basically essential for Macs.
• Homebrew is a terminal utility that allows you to download many apps that otherwise have difficult setup processes.
• Speaking of things that can be installed through homebrew, Wineskin Winery is a tool that allows you to run Windows apps on a Mac. Very very janky at times and requires hours of googling and digging through stuff sometimes, but runs amazingly once you do that.
• Ryujinx is a Nintendo Switch emulator available on Mac. Not too good for games like BoTW or ToTK, but runs basic visual novels just fine. Oh and if you don’t have a Switch already be willing to do some sailing on the high seas.

Learn some keyboard shortcuts.

Every email I’ve sent for the last forever has been done with Command + shift + D. It’s a small thing but man it is convenient once you memorise some stuff like that.

Screen shots , Command + shift + 3 for the whole screen. Command + shift + 4 is for screen shotting an individual window or drawing a box around any area of the screen , press the space bar to cycle through them.

So many of the shortcuts I use I don’t even know what I’m pressing because it’s just become muscle memory at this point.

maybe there is something native that is better these days but I have been using this for years. Got my first mac in 2014 (11in air).

better snap tool -BetterSnapTool allows you to easily manage your window positions and sizes by either dragging them to one of the screen’s corners or to the top, left or right side of the screen. This enables you to easily maximize your windows, position them side by side or even resize them to quarters of the screen.

One of the first things I always install is an Adblocker.

• Safari: AdGuard (free tier is fine)
• Firefox: uBlock origin
• Chrome: uBlock origin

I use a lot of stuff that was already mentioned, but to mention a couple more:

Things is my favourite todo/project management app. It’s quite simple and wouldn’t work for large projects, but it fits my requirements perfectly, so I suggest to check it out. Has an iPhone app as well.

And Transmission is a great torrent client.

@sock swish is by far the best window management app. It uses track pad gestures that feel super natural. For example, want to make the window full screen? Just swipe up with two fingers on that windows title bar (i think that’s what it’s called. The space at the top of the app). It’s so natural, i can’t use Mac without it.

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I recently discovered Yabai & sky’s which has a learning curve but once you master it, it is the optimal way to use a computer (I’m just a Linux user who was forced to use a Mac as his work machine)

These are the applications that both recruited me to and kept me on MacOS:

BettertouchTool (I use a 3 finger click to be a middle click for closing tabs, 4 finger swipe up for Mission Control and 4 finger swipe down for exposé and 4 finger force click to simulate cod+q to close an application)

Alfred

PastePal - clipboard snippets and history manager

When using finder:

Return is for renaming, not opening files. To open files press cmd + o.

If you want to preview a file (basically super quick opening for review) hit space bar. If you hit space bar again it closes, or you can use the keyboard arrow to see the file to the right, to the left, up or down. This opens images, pdfs, presentations and documents.

To send a file to the trash, hit cmd + delete

Open a new finder tab, it’s just like in a browser with cmd + t, close it just like in a browser with cmd + w

Close applications with cmd + q, close windows (app instances) with cmd+w. Let’s say you have two Word documents open simultaneously. If you just want to close the one currently focused, that would be cmd+w, if you wanna close Word, that would be cmd + q (easy to remember because one is q for quit and the other w for window).

In most apps, save is cmd + s, save as is Shift + cmd + s.

When you’re working with text, cmd + right arrow or cmd + left arrow jumps the cursor to the start or end of the line, ctrl + right or left jumps one word forward or backwards. If you add shift to those two shortcuts is the same but selecting text. Oh! If you want to forward delete, hit Fn + Delete (this is what windows calls delete as opposed to backspace).

So, basically, keyboard shortcuts are different and as soon as you get used to them, you’ll become way more fluent in MacOS, same goes for trackpad gestures, they’re super reliable and the experience with the trackpad is superior to the experience using a mouse, so try it out.