Menu Search
Jump to the content X

30 Must-Have Tweaks For Your Mac


In one of the recent posts, we looked at some reasons why some developers switch to the Mac. If you’ve decided to make the switch yourself, you can do a lot to make the transition smoother. We will take a look at some must-have software, configurations and hacks that can make your life easier as you switch and that can get you up to full productivity (and maybe beyond) in no time at all.

We have tried to find as many free solutions as possible, but you have to pay for some applications to get their full functionality. If we have missed a configuration, hack or piece of software that you found helpful when switching, please post it in the comments.

Configurations Link

Right-Clicking Link

One of the most visible differences between Macs and other computers is the former’s lack of a second button on the mouse. The Mac mouse harkens back to the original mouse invented at the Xerox Palo Alto Research Center, which also had only one button. Eventually, Windows grew to ubiquity, touting its two-button mouse, and the world became comfortable with that configuration. As a switcher, you’re used to that handy right-click, and lucky for you, the habit doesn’t have to end.

Picture 1

All Macs support right-clicking, and it works just as it does on a Windows system, popping up menus and extras. Without messing with your settings, you can always hold “Control” and click to active a right-click on a Mac, but this gets tedious pretty quickly. To make the experience more seamless, go into your preferences and activate “Tap to click” and “Secondary click,” which will allow you to tap the trackpad with two fingers simultaneously to trigger a right click. It may sound odd, but it takes only a few minutes to get used to. You can also just hold two fingers down on the trackpad and click the physical mouse button to get the same effect. Of course, plugging a two-button mouse into a Mac is another way to get your right-click back.

Tweak Mouse-Tracking Speed Link

The mouse tracking on a Mac feels quite different from that of Windows because it does not accelerate. This can be partly alleviated by turning the tracking speed all the way up. But if you really pine for that Windows feel, you can try SteerMouse, albeit for $20.

Turn Off Screen-Dimming Link

Picture 2

While some people want their screen to dim after a period of inactivity, it can quickly become annoying for others. This feature can be turned off in the preferences under the options for “Energy saver.”

Turn on the Firewall Link

Picture 3

Macs include two firewalls: a packet-filtering firewall called IPFW that filters traffic based on type, port number, origin and destination, and a socket-filter firewall (new in Leopard) that filters based on the application making the request. While the socket-filter firewall in OS X is disabled by default, you can go into “Preferences > Security > Firewall” to enable it. IPFW is short on configuration options, but that can be remedied by downloading either NoobProof or WaterRoof, which give you more security options.

Log-In Items Link

Picture 4

Setting applications to start upon logging in is actually quite simple on a Mac. If the application you want to start at log-in is on your dock, simply right-click its icon and choose “Open at log-in.” You can also go into “Preferences > Accounts > [your account] > Log-in items” and add applications manually there. Keep in mind that the more applications you set to open at log-in, the longer your systems will take to boot.

You can also change the background for the main log-in screen on your Mac. This handy little piece of freeware takes whatever your desktop background is and mirrors it onto your log-in screen. Or you can use the following command in your terminal to change it to any image you want:

sudo defaults write /Library/Preferences/ DesktopPicture “/Library/path_to_your_pic/your_pic.jpg”

Hot Corners Link

Picture 5

Hot corners allow you to set up each corner of your screen to be a hot spot that triggers an event whenever you mouse over it, such as shuffling active windows to off screen to show the desktop or displaying widgets. This gets interesting when combined with the “Expose” and “Spaces” features.

Expose spreads your windows out on the screen so that you can focus on a new one. Once you get used to it, you’ll wonder how you ever lived without it. To make it really useful, set up a hot corner to activate it. Additionally, Spaces allows you to display multiple desktops from a bird’s-eye view. Add this to another corner and you’ve got something really special. You’ll be able to show the desktop, drag a file, switch to a different space, find a window that’s hidden behind several others and drop the file into that window, all with one mouse click. Check it out in the video below:

Play around with different hot corner configurations to find the one that best suits you. I recommend using three of the four for the “Expose All Windows” and “Show Desktop” functions and Spaces. If you have a laptop, setting one of the corners to put the display to sleep is handy because no button or key does that otherwise.

Configure Spaces Link

Picture 6

Having multiple desktops to work from can be a boon to productivity. Spaces allows you to create up to 16 different desktops, enough to satisfy even the most spastic multi-tasker. Along with these desktops, you can specify that certain applications only open in certain spaces, as well as specify that some apps display no matter which desktop you’re working in. Here are a few applications we suggest displaying in all spaces: Chat applications (Adium, iChat, IRC), movie players (VLC, QuickTime, DVD player), Twitter clients and any application useful in more than one context. I have a space for general Web browsing, iTunes and iPhoto, email and communications, Photoshop and design, coding and development, Windows virtualization, notes and reminders and one that I keep clean just in case.

Add Activity Monitor to the Dock Link

Picture 7

Activity monitor is the equivalent of the task manager in Windows. Certain items, when added to the Dock, take on a few extra behaviors. In the case of the activity monitor, those items can display helpful information instead of their icons while sitting in the dock: such as a pie chart showing how much memory is being used, a live graph of processor activity and more. While you can always pop up a window and hit Command + Option + Esc (your new Ctrl + Alt + Delete) to force quit an application, you don’t get any information about programs that are running. Clicking on the activity monitor gives you the force quit option and a wealth of information about your processes.

A Smarter Finder Link

Picture 9

Finder is a file explorer that people either love or loath. You can do a few things to make it more useful, though. Right-click on the top part of the finder window, much like you would to edit a toolbar in the browser, and you’ll see that you can configure the buttons in the finder window. Choose “Customize Toobar” and add the “Path,” “Delete,” and “New Folder” buttons, along with any others you desire.

In the left sidebar of the finder, you’ll see a list of favorites, including your home folder, main disk drives, any attached drives and the most used folders (photos, music, sites, etc.). You can customize this list by dragging folders and other items onto the sidebar. You can also add “smart folders” (File > New smart folder) that filter files based on a set of rules. For instance, one smart folder I keep in my sidebar is a list of all files over 100 MB, in case I need to free up some hard drive space. If you want to add separators to the sidebar, there’s a neat little guide on how to do that here.

You can download toolbar scripts for even more functionality. For instance, you can add a button that opens the terminal in whatever folder you are currently browsing. Check them out here. Of course, if you end up hating the finder, you can try an alternative, like Cocoatech’s Path Finder

Hacks Link

Widgets on Your Desktop Link

Picture 10

Widgets are Apple’s version of Konfabulator (now Yahoo! Widgets), but unlike Konfabulator, they are doomed to exile in the dashboard (a “second desktop” that pops up when you hit the right keys or hot corner). The problem with Dashboard is that the more widgets you have running, the longer they all take to pop up the first time you activate it after a restart. If you prefer to have your widgets available on demand on the desktop, enter the following command into your Mac terminal:

defaults write devmode YES

To place a widget on the desktop, open up Dashboard, start dragging the widget and close the dashboard. Unfortunately, widgets will stay on top of all your windows. Frustratingly, the only way to override this behavior is to get a paid application called Amnesty Widgets, which makes OS X’s widgets more like Yahoo Widgets. Of course, you could just use Yahoo! Widgets and forget OS X’s widgets altogether.

Change Command to Control Link

This is an adequate configuration for most, but an absolute lifesaver for some. It took me a while to get used to using Command instead of Control, but I eventually broke the old habit. Some people have been known to give up on the platform because of this issue. For those of you who have a hard time adjusting, simply map the Command key to Control. doublecommand and fKeys are popular utilities that let you do all sorts of custom mapping to make your switch easier.

Maximize Your Zoom Link

One of the weirdest quirks to get used to when switching to the Mac is the behavior of the “Zoom” button on windows (the green button in the top-left corner of all windows). Instead of sticking the four sides of the window to the very edges of the screen, Zoom will simply expand the size of the window to fit the screen but the window will remain draggable. Often it doesn’t even do this and instead changes the size of the window in unexpected and frustrating ways. Luckily you can download a handy little plug-in to force Zoom to use the window’s maximize function. Other than using this plug-in, you’ll have to get used to dragging the bottom-right corner of the window to force it.

Hidden Applications, Hidden Files Link

If you ever need to find files that are hidden by default, type this into the terminal:

defaults write AppleShowAllFiles TRUE

You can hide windows by hitting Command + h, but you get no indication that a window is hidden once it’s gone. To make the application icon more transparent in the dock when it is hidden, type this into the terminal:

defaults write showhidden -bool YES
killall Dock

Quick Look Expanded Link

Picture 11

Quick Look can save you precious seconds by showing you a preview of a file before opening it in its default program. Simply hit the space bar on a file to activate it. This is limited to certain files, but a few handy plug-ins out there give you Quick Look functionality for folders, Zip files and more. has compiled a great list of fours such plug-ins.

Safari Debugger Link

Picture 12

Safari offers a great browsing experience, despite what you may have heard. It’s quick, clean and powerful, although not that easy to customize. You can apply a few neat hacks to make it a little more useful though. To enable the surprisingly rich Web development debugger tool, type this into your terminal:

defaults write IncludeDebugMenu YES

For a wealth of Safari hacks and plug-ins, check out Safari Hacks and Pimp My Safari. SAFT is a great extension for Safari that provides a lot of great functionality for $12.

Customize Your Dock Link

Picture 13

Apple has very definite feelings about how the Dock should look because it does not give you many means of customization. To mess with the look and feel of the Dock, you can try Mirage, which removes all styling, Candybar, which gives you a variety of styling options, and Leopard Docks, a website dedicated to custom Dock stylings.

When the Dock is on the left or right side of your screen, it goes from a 3-D look to 2-D. If you prefer the 2-D and bottom-screen configuration, type this into your terminal:

defaults write no-glass -boolean YES
killall Dock

As far as the Dock’s behavior goes, here’s a must-have hack you can apply. Add a “Recent files” stack to the Dock by entering the following in your terminal:

defaults write persistent-others -array-add ‘{ “tile-data” = { “list-type” = 1; }; “tile-type” = “recents-tile”; }’
killall Dock

Open-With Defaults Link

Picture 14

If you want a certain file to open in a certain program, right-click on a file of that file type and select “Get info,” which will bring up a box with all sorts of information about the file. We’re interested here in the “Open with” section, where you can choose its default program. Once you’ve selected the proper program, click the “Change All” button to make it the default program for all files of that file type. One suggestion: make TextEdit your default program for .doc and .docx files: it opens them much faster than Word or OpenOffice.

Software Link

While the software library on the Mac pales in comparison to the one on Windows in terms of sheer volume, it does have quite a bit of polish. This polish, however, often doesn’t come without a price. Free software for the Mac does exist out there, but it’s not nearly as widely available as you’re probably used to with Windows. That being said, there are quite a few apps, both free and paid, that you should install on your Mac to make the experience much more enjoyable and productive. Here are a few to get you started:

Multimedia Link

  • Flip4Mac
    Install the free version to play WMV with QuickTime.
  • Perian
    Every codec you’ll ever need for QuickTime.
  • VLC
    The de facto media player for the Mac. Not only does it eliminate the need for the two pieces of software mentioned above, it provides more features than you’ll probably ever care to use. Use VLC instead of the built-in DVD player as well. VLC integrates nicely with OS X, and you can even use your Apple remote with it. Just download it.
  • Connect360
    If you want to stream movies, pictures and music to your Xbox 360, this is a great solution for the Mac; some claim it works better than Microsoft’s implementation.
  • Transmission
    A very lightweight and solid bit torrent client for the Mac. It fits in very well with OS X, style-wise.
  • Songbird
    Not everyone wants to use iTunes to manage their music collection. Many prefer Songbird, the much-loved open-source alternative.

System and General Purpose Link

Picture 19

  • Growl
    If having uniform system-wide notifications for all your applications sounds intriguing, you’ll want to check out Growl. It works with a vast array of software and is extremely customizable. Some notifications you’ll receive let you know when new email, instant messages or Twitter messages arrive, when your downloads are complete, when your computer has been unplugged and when a new song is playing on (complete with artist and details). Growl has a myriad of useful plug-ins and uses. Take, for instance, the growl notification that tells you when your tests have passed in your Web application: a must for any Mac user.
  • Unplugged (unplugged)
  • Quicksilver
    While OS X does have the “Spotlight” feature, which allows you to quickly find files and launch applications, it pales in comparison to the snappiness and customizability of the application-launcher Quicksilver, which is very similar to Firefox’s Ubiquity. Much like Growl, you can install tons of useful plugins to tailor the experience to your needs. When you start using Quicksilver regularly, you’ll find yourself going to the Dock less and less to launch and interact with your applications. It’s lightening fast and quite powerful. Imagine hitting a keyboard shortcut, typing “email,” “tab,” “compose,” , and “enter” to send a quick email to somebody. Another must have.
  • Fluid
    If you’re anything like me, you spend a lot of your computer time interacting with Web applications rather than client-side applications. You may miss the neatness of applications existing independently of your Web browser, too. If you do, then Fluid is the solution. It takes any Web page you specify and contains it within its own Mac application, complete with icon and windowing preferences. Imagine having a dedicated app for your Google documents, Facebook, your favorite Twitter client, your Web analytics and more. It draws on the same idea that Adobe is pushing with Air. Fluid is as extensible and customizable as Growl and Quicksilver.
  • The Unarchiver
    You’re going to want a program that can handle StuffIt, RAR, ZIP and other compression file types with ease, and the Unarchiver is it. Free and straightforward.
  • smcFanControl
    Macs tend to be a bit more of a walled garden than other computers, but that doesn’t mean they have to be. With the right amount of research, you can usually find a piece of software or terminal hack that bends the Mac to your will. smcFanControl is one such application, made for those who want to control just how hot their laptops get.
  • Carbon Copy Cloner
    If you ever need to transfer your hard drive to another machine, and you will, Carbon Copy Cloner is truly the best solution to the problem. It’s rock solid, simple to use and makes the whole process extremely pain free.

Communications Link

  • Adium
    Adium is the de facto chat client for the majority of high-end Mac users out there. It covers more networks than are worth listing here. This is another must-have app.
  • Colloquy
    Probably the best IRC client for the Mac. Well designed and extremely extensible.
  • Thunderbird
    A great alternative to the default Mail application.

Productivity Link

  • Gimp
    Because the Mac doesn’t come with built-in image editing software of any kind, Gimp, the open-source alternative to Photoshop, is a handy install.
  • Textmate
    Probably the most popular text editor for the Mac. It’s a hefty $50 but worth every penny.
  • Sketchbox
    An improvement to OS X’s Stickies.

Conclusion Link

So, there you have it, some configurations, hacks and applications that will make your transition easier. As you make your way on your journey switching over, remember to seek out other Mac users, specifically other switchers, when you have questions or need advice. And as always, check Smashing Magazine regularly for more helfpul Mac guides, articles and resources.


Smashing Book #5

Hold on tiger! Thank you for reading the article. Did you know that we also publish printed books and run friendly conferences – crafted for pros like you? For example, Smashing Book 5, packed with smart responsive design patterns and techniques.

↑ Back to top Tweet itShare on Facebook

Mark Nutter runs a web development shop in Minnesota. You can follow him on Twitter where he occasionally says something worthwhile.

  1. 1

    This makes me insanely jealous…I need a Mac!

    Great post, if I get a Mac, I’ll be sure to use these!

  2. 2

    I wouldn’t like to have widgets on my desktop and I don’t understand anyone wanting them to be there. It looks so “Windows”. I prefer an uncluttered desktop and my widgets in my dashboard.

    Oh … and you should install NetNewsWire … very nice RSS reader for mac. You can synchronise your RSS feeds with your online account so they are accessible from every computer.

  3. 3

    Great post! Very useful indeed.

    But there’s a better way to enable the Safari debugger in Safari, right? At least, it worked for me… I think it’s better than the firebug on FireFox (without the extensions that is ;-))

    And if you just drag your widgets to your desktop, they’ll stay there, too…
    But the QuickLook expansion is very useful for me, thanks!

  4. 4

    Hey great list! Don’t forget the awesome ‘Launchbar’ productivity utility –

  5. 5

    Hot corners is one I wasn’t aware of that I reckon will be most beneficial for me. A quick way to “show desktop”.

    Thanks Mark.

  6. 6

    Alpha Kenny One

    June 4, 2009 8:54 am

    Really great article. Especially like the “Configurations” section. Thanks for posting.

  7. 7

    Great post – as a someone who loves apps, I knew about most of this but there were are few great surprises. Loving the tweak for the zoom button!


  8. 8

    Vincent Ouellet

    June 4, 2009 9:01 am

    Straight to bookmarks ! Getting a mac soon so this is gonna be useful Thx !

  9. 9

    Benjamin Dobson

    June 4, 2009 9:12 am

    Although the zoom button was one of my pet peeves at first, once I found out how it’s meant to work I grew to love it. The zoom button is meant to resize the window to the optimum size for its content. Try it in Safari.

    Unfortunately, many apps don’t bother doing this and instead use the Windows behaviour. This just makes things really, really confusing.

  10. 10

    I use the hot corners on my mac to hide all programs and show the desktop.. that’s the biggest thing i miss working on my PC at work.

  11. 11

    SteerMouse can do more the just adjust the speed & acceleration. If you just need to tweak those two you can save the 20 bucks and go for the free “mouse acceleration preference pane”.

  12. 12

    That’s great… it’s nice to see stuff for Mac I was doing in Windows ages ago. Kidding aside, Expose is one of the greatest features I’ve ever seen.

  13. 13

    You can also change your dock’s style with Dock Library: It’s free.

    @thomasflight on twitter.

  14. 14

    Instead of Quicksilver, better try Quick Search Box for the Mac aka QSB, by the same creator of QS but now as a Google proyect :)

  15. 15

    Nobody makes a piece of software to control the iSight cam built in the macbook?

  16. 16

    You can enable the Safati debug/developer menu via Preferences/Advanced since Safari 3 came out of Beta.

    Other software I can’t live without – DropBox (set it up as your documents folder and don’t worry about synching laptop and desktop) and also DockSpaces (which lets you have a different Dock per Space – so you can use Spaces to actually mean something – like a Development space, personal space, etc).

    Personally, I think that switching Ctrl and Command is always a bad move, given that the Command key is logically situated close to the A,S,Z,X,C, and crucially V keys – CTRL-V is always a big stretch on most keyboards – and I’d agree with the comment on full-screening. Once I got over the habit, I’ve actually found myself frustrated with how difficult it can be to compare 2 documents in different apps in Windows, when you have multiple documents open.

  17. 17

    great list thanks for sharing all these tweaks and hacks ;)

  18. 18

    Excellent article, I especially liked the Recent files and Activity monitor tips!!

  19. 19

    I’m getting my first Mac the 12th of June, at the latest according to the store, so this came just in time =)

  20. 20

    ditch textmate for bbedit (or textwrangler, the free version). Opens all files in tabs rather than making you designate by project which means you never get window clutter from it.

    Does anyone still use thunderbird? It’s kind of clunky.

    Other than that, great article.

  21. 21

    Thanks for posting! I am a long time windows user that has switched over to mac at a new job so this is helpful for me :)

  22. 22

    That’s why I love my mac!! I’m surprised you didn’t mention Parallels and Bootcamp (Parallels was the last push I needed to switch).

  23. 23

    It might be helpful to point out which of the tweaks are laptop-specific (like the right-clicking tip, screen-dimming, utilities like Unplugged, etc.)

    @Paul, TextMate TextMate vs. BBEdit BBEdit is really a matter of taste, but BBEdit does cost more than twice as much (they do offer TextWrangler, though, which has some of the same functionality, for free).

    Postbox appears to be the up-and-coming email client for OS X, though until it gets better at importing mailboxes from other clients, I’m not switching to it, myself…

  24. 24

    I am a windows user, and I liked and like it. All this troubles I had because of the macs in several offices I had to work. There is so much software not available for Mac I need.

    The best safari tweak is to switch to Firefox or Opera.

  25. 25

    6 More

    Bean (free)- A great lightweight word processor (I use it to create pdf files for documentation)

    Silverback ($50, month full trial)- Usability testing for developers

    File Juicer($20) – Extracts all files from PDF’s

    OmniDazzle(free) – Great for presentations, creating documentation and screencasts

    Dropbox (basic version free, Mac and PC) – Never use your USB Pendrive again. (Everyone should use this great service, sign up for a paid version and show the developer some love!)

    iSquint (free)- Video Format Converter and Compressor

  26. 26

    I’d recommend SuperDuper! instead of CarbonCopyCloner

  27. 27

    Great Post, Thanks from a MacBook Noob!

  28. 28

    Daniel Errante

    June 4, 2009 1:15 pm

    Expose is essential! I don’t really know how I would switch windows or view my desktop with out it. My screen is usually filled with over 30 windows at a time so it helps me a ton!

  29. 29

    I don’t need the configurations or hacks because I’m not a switcher (I like “command” being right where it is, TYVM!) and I’m not on Leopard, but I’m impressed by the recommended apps and utilities. I use quite a few of them myself, and in the cases where there are options, I feel you’ve chosen the best one.

    Most heavy Mac users will wind up with most of the apps listed, so you’ve done good!

    I’m also putting in a shout for TextWrangler as a free alternative to TextMate. Not quite as pretty, but seems to do the job and feels full-featured, but then I’m not a heavy-duty coder.

    Keep up the useful Mac posts! :)

  30. 30

    I love Growl, but I can’t seem to make it work with Entourage. I’ve tried several AppleScripts I found on the web, including one on the Mac Office site. But I don’t have any experience with AppleScript.

    Anybody know how to get this working with Entourage 2008?


↑ Back to top