How much data Netflix uses and tips to reduce data consumption

How much data does Netflix use? 

Netflix’s data usage depends on the resolution you’re streaming in — knowing how to adjust it can save you a ton of data. You can change your resolution settings by going to “Account” in the Netflix app or on its website, selecting “Playback settings,” and choosing your preferred streaming quality — low, medium, high, or automatic. 

The table below highlights how much data Netflix consumes across different streaming qualities. To give you a complete picture, we’ve broken the usage down per minute, hour, and month (based on an average of one hour of viewing per day):

In short, SD or HD streaming offers the perfect compromise between video quality and data usage. Stick with SD when you’re enjoying your favorite shows on the move using cellular data and save HD for when you’re comfortably connected to Wi-Fi at home.

What influences Netflix data usage the most? 

A lot of us have been there — halfway through a weekend binge session when a “data limit reached” notification hits like a cold shower. But what’s actually eating up those gigabytes? A few culprits are in the mix, but one factor reigns supreme — the streaming quality. 

However, it’s not just about the resolution. Several other sneaky factors are working behind the scenes to determine your data bill:

• Streaming quality settings. This is your manual control. If you’ve hopped into your account settings and toggled the streaming quality to “High,” Netflix will use as much data as it needs to keep the picture looking sharp. If you’re on “Low,” it’ll put your data on a strict diet.

• The auto-adjust feature. Netflix is pretty smart and, by default, uses an “Auto” setting that sniffs out your internet speed. If your Wi-Fi is blazing fast, it’ll automatically crank up the quality — and the data usage right along with it — without asking.

• Your device. Streaming on a massive 75-inch OLED TV usually pulls more data than watching on a smartphone. Why? Because larger screens often trigger higher-bitrate streams to ensure the image doesn’t look pixelated.

• Account limits. If you’re on the “Standard with ads” or “Basic” plan, you might be capped at 1080p, which naturally limits your data burn. If you’re a “Premium” subscriber, the door is wide open for 4K quality to burn through your data.

Tips to reduce Netflix data usage 

Saving data doesn’t have to mean giving up your favorite shows. Whether you’re trying to stretch a mobile plan or just want to keep your home Wi-Fi from lagging, a few quick tweaks can make a lot of difference. Here are the best ways to keep your data in check across all your devices.

Adjust Netflix streaming quality 

This is the single most efficient way to slash your data usage. By switching from “Auto” to a specific limit, you stop Netflix from rampaging through your gigabytes just because your connection is fast. Keep in mind that this is a profile-level setting, meaning it applies to the particular profile across every device you use.

How to set a data usage limit:

1. Log in to Netflix in a web browser.

2. Click your profile icon (top right), then select “Account.”

3. Scroll to “Edit settings” and select it.

4. Click “Playback settings.”

5. Under “Data usage per screen,” choose “Low” or “Medium.”

Download Netflix content for offline watching 

Did you know you don’t always have to stream your content when you use Netflix? You can download it and watch it later, even when you’re offline — a great option when you have limited connectivity.

Downloading content consumes roughly the same amount of data as streaming. However, Netflix recommends downloading content while connected to Wi-Fi. This is a great way to save your data while watching yet another movie during your travels — and that’s because you won’t be using any!

Manage your Netflix cellular data usage

If you’re worried about surprise mobile bills and using more gigabytes than expected, Netflix lets you take charge of your data usage. It’s pretty simple:

• Open the Netflix app.

• Tap “My Netflix.”

• Tap your icon in the top left corner.

• Head to “App settings.”

• Under “Video playback,” select “Cellular data usage.”

• If you want to adjust your downloads data settings, switch “Wi-Fi only” on or off under “Downloads.”

You can also choose “Data saver” mode which automatically balances video quality with data efficiency, allowing you to watch for much longer without hitting your cap.

Choose before your stream 

It might sound like a no-brainer, but we sometimes forget that browsing uses data too! Every time you hover over a title and the trailer starts auto-playing, you’re slowly using your data. To save those precious megabytes, try to pick your show quickly or browse while you’re still on Wi-Fi so you aren’t wasting data just trying to find something to watch.

Avoid live streaming 

Live events on Netflix (like sports or comedy specials) are data hungry because they can’t be buffered or compressed as efficiently as pre-recorded content. If you’re on a tight limit, wait until the event is over and watch the recorded version later when you can apply your usual data-saving settings.

Monitor Netflix data usage

Finally, the best way to stay on top of your data is to check in on it regularly. While Netflix doesn’t show how much data it has used, your device does. Exactly how you check this will depend on whether you’re rocking an iPhone, an Android device, or a laptop, which brings us to the next section. 

How to check Netflix data usage 

Monitoring Netflix’s data usage is easy on both iOS and Android devices. Most importantly, it allows you to keep track and make adjustments if necessary.

Netflix data usage on an Android device

To check data usage on an Android device:

• Open “Settings.”

• Go to “Network & internet” (or “Connections”).

• Tap “Data usage.”

• Select “App data usage” (or “Mobile data usage”).

• Scroll down and choose the Netflix app to see the data usage for the selected period.

Netflix data usage on iOS

If you want to check data usage on an iPhone:

• Open “Settings.”

• Select “Mobile service” or “Cellular” (depending on your region).

• Scroll through the list of apps until you find Netflix.

• The amount of data Netflix has used will be displayed next to it.

Netflix data usage on a web browser

If you’re watching Netflix in a browser, there’s no built-in way to see live data usage. However, you can estimate it using your browser’s Developer Tools (DevTools).

Open DevTools (F12 for Windows or Cmd + Option + I if you’re using a Mac), go to the Network tab, and reload the page. As the video plays, the total “Transferred” value at the bottom will increase as Netflix downloads video chunks.

Keep in mind this shows total network traffic recorded by the browser (including overhead and other resources), so it’s an approximation rather than an exact measure of your data usage on Netflix.

Netflix data usage vs. other streaming services 

Netflix isn’t the only player in the game, and if you’re a multi-platform binger, you might be surprised by how much your data footprint changes when you switch apps. While Netflix is famous for its efficient compression, its rivals like YouTube, Disney+, Hulu, Amazon Prime Video, and even international giants like Tencent Video (WeTV) all have their own data personalities.

Here’s how the biggest names in streaming stack up against each other when it comes to burning through your data plan:

To understand how Netflix compares to other popular apps, take a look at Spotify data usage, Instagram data usage, and TikTok data usage. You can also use our data usage calculator to get some estimates of data usage.

Watching Netflix while traveling

Traveling abroad and keeping up with your favorite Netflix series can be problematic, annoying, and tricky. Plus, roaming is costly and the excitement of watching your show in a cozy hotel room quickly fades when you imagine next month’s mobile bill.

There’s a solution to these troubles — an eSIM card. With the Saily eSIM app, you can easily switch to a local carrier and enjoy affordable data plans without worrying about where to buy a physical SIM or dealing with roaming fees. Also, if you accidentally run out of data, topping up is very easy — you can replenish your data with one tap. It’s seamless, flexible, and perfect for staying connected abroad, so you can enjoy the latest episode of your favorite show whenever, wherever!

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