How-To - page 69

A looper is a great musician’s tool, for practice and for making songs. Looper apps are also fantastic fun for anyone who wants to take a crack at creating a tune. Just hit record on a looper app, and make some noise. Then hit the button again, and your recording is played over and over, in a loop.

Then you then build on this, adding more layers. A guitarist can chop out drum beats, then some chords, and play a melody over the loop. A beatboxer can boom, boom, chick and spit into a microphone to build up what the kids call “sick beatz.” And Jimmy Fallon can sing a duet with Billy Joel.

There are many looper apps for iOS. Here are a few of the best.

Yesterday, we saw how to set the default screenshot format on your Mac to JPEG instead of PNG, in order to make your screenshots more universally usable. You can’t change the default screenshot file type on iOS, so today we’re going to look at the next best option — converting PNG to JPEG as easily and quickly as possible.

By default, any screenshots you take on your Mac, iPad or iPhone get saved as PNG files. That’s great, because PNG files are pixel-perfect, and they support transparency (for those neat floating-window shadows).

But they’re not JPEGs, which means they’re not universally supported. Luckily, you can easily make JPEG screenshots the default, at least on the Mac.

You know how the Lightning cable that plugs into your iDevice has a USB plug on the other end? That’s because the Lightning port is a kind of fancy USB port itself. You already know that you can in plug a keyboard, or an audio interface, or a camera, using Apple’s Lightning to USB Camera Adapter. But did you know that you can plug in all of those at once? That’s right — by using a powered USB hub, you can hook up as many accessories as you like to your iPad at once. If you ever use your iPad to work at your desk, with a keyboard, then you can use this tip to build your own iPad docking station.

Mail app on iOS has a built-in unsubscribe feature that works great. Just a couple of clicks and Mail will attempt to remove you from unwanted future correspondence. But even that method is slow compared to the no-click unsubscribe method that we’ll share with you today.

In photography terms, snapping a photo of the moment the moon drifts in front of the sun is as easy as snapping any other fleeting event. In future-blindness terms, though, it is quite different.

Staring into the nuclear furnace that is our nearest star won’t only fry your own eyes, it could also finish off your camera’s sensor. With a few simple precautions, though, you can not only view the eclipse safely through your iPhone’s lens, but take some great photos.

Picture the scene: You’re on a plane, and your iPhone is your entertainment hub. You may be listening to podcasts, or music, or audiobooks. You may be playing a game, or reading Instapaper, or just checking and editing your vacation photos. Whatever you’re trying to do, it will be interrupted every time you unlock your iPhone, because your stupid boarding pass is right there on the lock screen. Even hours into a transatlantic fight, the boarding pass you already used hangs around, blocking things like the now-playing feature, and lock-screen controls for any music or audio apps.

Thankfully, it’s easy to get rid of — if you know where to look.

Six new how-to videos from Apple show how to do things with your iPad running iOS 11. The minute-long episodes are engaging, informational and make iOS 11 look super-exciting, which it totally is.

If you want to get an idea of the neatest new features in iOS 11, these videos make a great place to start. Even better, you might want to send them to somebody else to show them what they will be able to do with their own iPad when Apple releases the final version of iOS 11 in a few weeks time.

iTunes on the Mac, and the Videos app on iOS, both have great support for subtitles. You can add subtitles for multiple languages, and the iOS 11 video player can even pull in subtitles from YouTube videos. Subtitles help out of you have hearing loss, or if you’re watching shows and movies in a foreign language. And a lot of the time, actors are so mumbly that having subs is essential to follow the story, even in your own language, and with the sound jacked up. But unless you’re buying movies and TV shows from the iTunes store, how do you add subtitles to your videos? The good news is that it’s easy, and once you’ve bought our preferred app — SubsMarine — it’s also free.

Zipping files is easy on the Mac. You just right-click on one or more selected files in the Finder, then click Create Archive. The files get turned into an easy-to-handle .zip file.

On iOS, it’s a bit trickier. Even in iOS 11’s new Files app, you’ll find no built-in support for zipping files into a single package (or for unzipping them). To zip files in iOS, I use Readdle’s excellent Documents app. Lots of one-shot iOS apps will also do the job, but I like Documents because it’s also where all my documents live.

One of the most useful features in iOS 11’s Files app may turn out to ta tagging files. Tagging lets you gather pictures, folders, documents and any other files from all across your iPad and iCloud storage by giving them the same tag.

This means you can organize files without moving them — you could create a Vacation tag, for example, to collect maps, a PDF with your Airbnb info, your boarding passes, and even related emails. Then, when the vacation ends, you can delete the tag. The grouping disappears but the files never get moved.

Tags are also synced between the Mac and iOS, so your collections can group files from both platforms. You can also apply many tags to the same file, including it in as many “projects” or lists as you like. The tagging functionality is built into the Files app at a deep level, making it easy to use wherever you are. Here are all the ways you can use tags in iOS 11.

The Purchased tab in the iOS App Store may seem to have disappeared in iOS 11, but don’t worry — it has only moved. And got a little less useful. Whereas in iOS 10 and prior, your previously purchased apps were found in their own dedicated App Store tab (iPad) or above the list of app updates (iPhone), now they’re accessed by tapping the little silhouette of a head in a circle, which indicates your user account.

If you want to make music on iPhone or iPad, you can choose from an embarrassment of fantastic iOS apps. You’ll also find plenty of music effects and recording apps on the platform.

The problem is using two types of apps together, because iOS isn’t nearly as flexible as macOS when it comes to digging into the system. But with a $10 app called Audiobus 3, you can route audio between apps. That means you can send music from, say, a drum machine to an audio recorder, or from your guitar to a sampler.

Further, you can route audio from many apps at a time, letting you create as complex or simple a setup as you like. If you think of Audiobus as a set of virtual patch cables for your iPhone or iPad, you’re on the right track.

AirDrop, Apple’s built-in sharing feature, lets you beam pretty much anything between any Apple devices. You can use it to share photos, videos, URLS, documents, snippets of text — in short, anything that can be shared using the standard “sharing arrow” icon is fair game for AirDrop.

AirDrop really should be your first choice for sharing, because it doesn’t use the internet to send the files. It connects you and the recipient directly to each other using Wi-Fi, and makes the transfer that way. This makes AirDrop secure and lightning-fast. It also mean it works as well on the top of a mountain as it does in a busy office.

SoundCloud faces a do-or-die vote Friday. If you uploaded a bunch of your own music to the service, and have no idea where your original copies are, you should probably download your SoundCloud music now, just to be safe.

Incredibly, there’s no built-in way to quickly grab your own files from SoundCloud. Thankfully, though, somebody built an easy-to-use tool to get the job done. Today we’re going to see how to use it.

If you’re hanging out on the beach this summer, or kicking back on the porch with a beer and one of Cult of Mac’s amazing how-to articles, you might notice how hard it is to see the iPhone or iPad’s screen in the sunlight. How about sending that long article to you Kindle instead? Not only is the e-ink screen perfect for reading in bright light, but the battery lasts forever, saving you from burning through your iPhone’s juice even faster than usual because you have the screen brightness all the way up.

Happily, it is now easier than ever to send an article to you Kindle from your iPhone. Today we’ll see two ways to do it.

iOS 11’s Notes app is fantastic, and can probably replace apps like OneNote or Evernote for many people. In iOS 11, it mostly catches up with the Mac version — and adds a bunch more neat features only possible on the iPad, like sketching with the Apple Pencil.

Today, we’re going to see how to pin notes to the top of the list; how to swipe to delete, password-protect or move a note to a folder; and how to pick a stationery background for a new note.

Did you ever try to take a photo of something flat on the ground, and spend ages trying to line it up right so that it is square in the frame? No, well, humor me here, because Apple just granted everyone’s biggest iOS camera wish: The camera app now has a level that kicks in when you hold the iPhone horizontally, and which will tell you when you’re holding the iPhone, uh, level.

The Files app is iOS 11’s Finder. You can use it to browse the files in your iCloud Drive, along with files and folders in your Dropbox, and inside other apps that open up their file systems to iOS. Apple has also added some keyboard shortcuts to the Files app. This lets you carry out many common tasks without touching the screen when you have a hardware keyboard attached.

Most of the new keyboard shortcuts are great, and show how serious Apple is about the new user-accessible iOS file system. But some serious limitations mean you’ll still need to reach up and tap the screen to do the most basic things.

Often, our eye is drawn to something because of its color. But sometimes we’re attracted by a pattern, or perhaps color even detracts from an image (like a row of cars in front of a beatific white building). At those times, we should shoot black-and-white images, which emphasize pattern, texture and shape.

The iPhone — with its giant screen, its great camera and its huge library of photo apps — is fantastic for shooting B&W pictures. Let’s take a look at how to shoot amazing black-and-white photos with your iPhone.

In iOS 11, developers have a new way to access your Photos library: write-only access. Instead of granting permission for an app to read and write to your Photos library, just so it can save the odd image, an app can now only be allowed to write — or save — images, without getting to poke around inside your library to see what else is there. It’s much more private,

Since last fall, your Mac and your iOS devices have shared a Universal Clipboard. That is, you can copy on one device and paste on another. It’s seamless, and incredibly useful. For instance, you could copy a shipment tracking number in Mail on your Mac, then paste it into the tracking app on your iPhone. Or you could take a screenshot on your iPhone, then paste it into a blog post you’re writing on your iPad.

Universal Clipboard is so easy to use, you might have used it already without even realizing. Here’s how it works.

Nobody likes having to type a password every time they need to sign in to a website or service. iCloud Keychain is Apple’s take on simplifying password management across the Mac, iPhone and iPad. It securely stores your user names, passwords, and credit and debit card details, then auto-fills fields when required. It can also generate strong passwords and sync Wi-Fi credentials.

If you’re deep into the Apple ecosystem, it might be a good idea to start using this handy feature. Before we dive in to use it, let’s have a look at all the features of iCloud Keychain.

If you’ve been having problems with your iPhone or iPad screen not acting quite as responsive as usual, don’t panic: You can try out plenty of quick and easy tricks before heading to your closest Genius Bar.

Get five tips for fixing an unresponsive iPhone screen in our how-to video:

By Chris Brantner

During the fall and winter, football fans across the United States devote entire Sundays to diligently following all the NFL action. But you don’t need to wait: The football action gets underway Thursday when the NFL preseason games begin.

If you’re one of the many people who love both football and Apple devices, you’re in luck. You can easily combine the two to stream NFL games during the entire season, whether you have cable or not. A bunch of different apps let you watch the NFL on Apple devices, so let’s take a look at some of the best ones out there.