Do you want to overlay captions onto your Instagram photos? Of course you do. How else can express your inner poet, while simultaneously re-creating the worst of history’s inspirational posters? Where would humanity be without the “Hang in there, baby” cat poster? Doomed, that’s where.

Today we’re going to see how to add captions to any photo, without using an app. I won’t even force you to use a Siri Shortcut (although that’s a good option). And, of course, you don’t ever have to post the result to Instagram.

There are two kinds of Mac users. The sad, harried folks who don’t know how to use this easy, essential, life-changing Command key trick. And the happy, efficient, relaxed people who learned it years ago. If you’ve seen the movie Back to the Future, it’s like the difference between the two 2015 versions of George McFly, before and after Marty screws around with the 1950s. This trick will change your life.

Are you ready?

Did you know that your boss might be tracking when you open and read her emails? Or that anyone who operates a mailing list can see when you open their emails, thanks to read receipts?

But did you also know that it’s trivially easy to block read receipts? You can make your overreaching boss think that you never read her emails, or at least make her a bit more paranoid. Email tracking uses something called tracking pixels. Let’s see how to block them, and disable email read receipts on Mac and iOS.

Transferring your Apple Card statement to a spreadsheet application just became a simple process. No third-party software is required — Apple today added the ability to export your transactions in a format that software like Microsoft Excel and Apple Numbers can easily import.

iOS 13 and iPadOS added official support for adding fonts to your iPhone and iPad. You’ve been able to do it for a while, using third-party apps that hack their way around the problem using software configuration profiles to install typefaces on your system.

And you can still use those. In fact, you may have to, as we’ll see in a moment. But now you can also install fonts from the App Store, as well as previewing them in a new built-in panel. Let’s take a look.

If you and a friend both have AirPods or Beats headphones, you can share audio coming from a single iPhone or iPad. This is great for listening to the same music track or podcast, or — most useful I reckon — watching a movie together. Apple makes it really easy for you to share your audio stream with someone else. In fact, you could say it’s easier than doing it the old way, because A) there are no wires to get tangled and B) there’s no splitter adapter to lose.

Here’s how to set up audio sharing on AirPods.

If you have a pair of AirPods Pro, then you know all about noise cancellation. That’s kind of the whole point of Apple’s top-tier AirPods, from the noise-sealing silicone tips to the software Ear Tip Fit Test. You probably also know that you can deactivate noise cancellation, and even quick-switch modes by squeezing the shaft of one of the earbuds.

But what if you never want to disable the excellent active noise cancellation on your AirPods Pro? Maybe you keep accidentally deactivating the feature (like I do). Today we’ll see how to switch off the shaft-squeezing shortcuts — and how to access them from your iPhone’s lock screen instead.

As of iOS 13, you can have your iPhone read out incoming iMessages through your AirPods. And this — along with their awesome sound and noise-canceling abilities — is my favorite feature of the AirPods Pro. On paper, it’s a small feature in a long list. But in everyday use, Announce Messages with Siri makes a huge difference in how I use my iPhone.

If you own a 2018 iPad Pro, you probably also bought Apple’s USB-C-to-3.5mm headphone jack adapter, just so you can plug headphones into your $1,000-plus computer. But what if you want to do something totally crazy like, I don’t know, listen to music and charge the iPad at the same time? Or, given that this a pro machine, maybe you want to hook up a MIDI piano keyboard, or other gear, and use headphones at the same time?

Tough luck, right? No! If you have any old USB-C hub or dock, you can plug Apple’s cheap little dongle into the hub itself. Check it out.

You surely know about the iPhone’s Low Power Mode already, but did you know there’s also a Low Data Mode? Just like the battery-saving setting, Low Data Mode cuts back on data usage, only connecting to the internet for essential data or when you explicitly request a connection. In practice, your active usage won’t be affected much. It’s all the background stuff that gets cut off.

Here’s how to set up Low Data Mode on your iPhone or iPad.