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5 Facts About 16x9 Ratio Calculator You Didn't Know

The ratio calculator can help you perform many computations of images more conveniently. This article teaches you everything about aspect ratios for images and videos. Read on to learn more!

Liza Brown
Liza Brown
Originally published Jan 04, 22, updated May 20, 24
5 Facts About 16x9 Ratio Calculator You Didn't Know

An easy yet powerful editor

Numerous effects to choose from

Detailed tutorials provided by the official channel

This article explains major concepts about 16x9 ratio calculator and applies them even if you are a novice.

Read it to conclude the aspect ratio and the type of editing you need for your videos.

Part 1 What is aspect ratio?

Aspect ratio is the proportionality ratio that relates between the width and height of the image. When you set your television screen, you often see something like 16:9 in the aspect ratio. These numbers are not related to the quality of the images whatsoever. They mean that the screen's width will be almost twice as high as its height.

However, most television screens have an aspect ratio that looks like a square. The same does not apply to most cinema screens found in a hall. Thanks to the electricians who made those screens to be rectangular. That makes sure that you don't miss out on any movie clip because of the low aspect ratio.

Initially, the aspect ratio mainly got restricted to Mathematical aspects like geometry. With time, the term got introduced in the films where it was used to relate the width and height of various images on screens, hence the16*9 aspect ratio calculator.

Usually, the aspect ratio refers to the long side concerning the shorter side of the shape. For example, it can be represented by two unknowns, x: y. The values do not mean much because numbers can substitute them.

Perhaps you have encountered these common aspect ratios: IMAX (1.43:1), Academy Film standard (1.43:1), and the famous golden video with an aspect ratio of 1.6180:1.

Having adequate knowledge about aspect ratios is of great importance. You will have to use an aspect ratio calculator when you want to resize your image to fit the specific location without cutting some sections.

Part 2 What is the 16:9 aspect ratio calculator?

The most significant similarity is the aspect ratio of 16:9. The 16:9 ratio dates back to 2009, when the ratio introduced was declared to be used globally. To prove it, take a minute and check the aspect ratios of your television screen or smartphone. Also, confirm the next time you go to the cinema to watch a movie.

You can take a beautiful photo with a nice image before posting on social media because of the 16:9 aspect ratio. Nowadays, this aspect ratio is a part of most screens and cameras. Even the HD videos always get recorded in the international format ratio.

The16 * 9 aspect ratiocalculator will help you operate correctly for high-quality images. It also helps in the conversion of inches to centimeters and vice versa. For a digital device, pixels are the most common units of images.

Part 3 Top 16:9 resolutions

These are the most common resolutions that are available. The units are in pixels, in descending order.

15360×8640 (16K UHD)

7680 × 4320 (8K UHD)

5120 × 2880 (5K)

3840 × 2160 (4K UHD)

3200 × 1800 (QHD+)

2560 × 1440 (QHD)

1920 × 1080 (Full HD)

1600 × 900 (HD+)

1366 × 768 (WXGA)

1280 × 720 (HD)

960 × 540 (qHD)

854 × 480 (FWVGA)

640 × 360 (nHD)

Part 4 How to calculate the 16:9 Aspect ratio?

First, let's look at the correct pronunciation of the ratio. You can either say it as 16 by 9 or 16 × 9. It implies 16 units of the longest side for each shortest side. It could also mean 32 by 18 or higher values which can still simplify to 16:9. We can also represent the ratio differently when simplified. In this case, a decimal point separates the ratios. For example, 16:9 is represented as 1.78:1 after being simplified.

Earlier screens and monitors produced old ratios like the 4:3. After the recognition of the 16:9 ratios, have made replacements for them. The16*9 ratio calculatoris also the most common. Have you heard of 720p HD, 1080p HD, and others? All of them are still under the 16:9 ratios but expressed differently. For example, a screen of 1920 × 1080p. Check it out here: 2920/1080 equals 16:9.

First, here's the formula that we will use in this section.

Width (W) /Height (H) = 1.778

Dividing the width and height gives you 1.778, which is still an aspect ratio of 16:9.

1.778 is a constant in the formula that you can use interchangeably to determine the width or height. Here is a couple of examples to illustrate this.

Example 1:

Ben’s video measures 32 panels wide. Find the number of panels he needs to build a 26:9 display.

W/H = 16/9

32/H = 16/9

H =32 × 9/16

H = 18

Therefore, Ben will need 18 panels to install the display unit.

Example 2

Nancy decides to design an image for a post in the ratio 16:9. If it has 720 pixels, calculate the width of the image needed.

W/H = 19/6

W/720 = 19/6

W = 730 × 19/6

Nancy will need 1280 pixels for her image.

Part 5 How to use an aspect ratio calculator?

These calculations may be easy when you’re used to them. Not interested in many calculations? Use the online aspect ratio calculator instead. That will make it easier and save on time. You will only need to have the width and height of the image that if needed. The 16 *9 ratio calculator will give the remaining distance.

Using the calculator is the most preferred method because it is very precise. Supposing you don’t have any idea about the width or height of your image, just key in the aspect ratio and wait for an instant answer. The aspect ratio will still give the same answer, but the calculator is convenient.

The better part, this calculator provides calculations for landscape and portrait orientation for images. Follow these steps to use the calculator:

Step 1: Go to

Step 2: Enter units of width and height in the respective tabs provided and instantly get your aspect ratio.

Insane Impact aspect ratio calculator

Part 6 How to shift through aspect ratio you prefer in Filmora?

As you edit videos, adjust them to ensure they fit in an email as an attachment. That will help you upload them easily after you have used some video editing tools. This article elaborates more by using Wondershare Filmora.

Here’s why we recommend Wondershare Filmora Video Editor

The obvious reason is many features that will help you edit the video like a pro. For instance, you can resize, zoom and highlight the best parts of the video. These are some features of Wondershare Filmora’s video editing capabilities.

Effortlessly resize the sizes of videos and aspect ratios

Cropping the video to highlight an object

Addition of effects and more videos

Uploading edited videos online

Supports diverse operating systems for smartphones and desktops

Navigating Through Various Aspect Ratios Using Wondershare Filmora

Wondershare Filmora - Best Video Editor for Mac/Windows

5,481,435 people have downloaded it.

Build unique custom animations without breaking a sweat.

Focus on creating epic stories and leave the details to Filmora's auto features.

Start a creative adventure with drag & drop effects and endless possibilities.

Filmora simplifies advanced features to save you time and effort.

Filmora cuts out repetition so you can move on to your next creative breakthrough.

Different social media platforms will only allow users to upload videos of specified sizes. Therefore, it is imperative to know the right size for your videos. Let me take you through ways of changing an aspect ratio for the image to have the required height and width.

Step 1: Select your projects' aspect ratio.

select aspect ratio filmora

Upon opening Wondershare Filmora, a window will pop up on the screen to allow you to select the aspect ratio. There are three options to choose widescreen, standard, and portrait with aspect ratios of 16:9, 4:3, and 1.1, respectively. select the one that you require and click "New Project."

Step 2: Set the new aspect ratio for the project

set new aspect ratio filmora

Go to File, choose a new project, and then aspect ratio in the editing panel. Please select the one you wish to use and alter it according to your desired format. For instance, you can select a video of 16:9 and reduce it to 1:1.

Step 3: Save the video

save video filmora

Select “Export” to export the video and save it in different formats in the Format tab. Do you feel like playing the video on your phone or any other device? Please move to the device tab and ply it on your smartphone or transfer it into a DVD drive format.

Filmora also provides more advanced features for video editing like rotating, cropping, and scaling. You can also match the colors on your videos, include animations, add effects, track the sounds and even record some background sounds for the video to look good. Go ahead and download for a free trial below to start editing your videos!

Key Takeaways from This Episode

1 – A detailed overview of the aspect ratio and aspect ratio calculator.

2 – Understanding how to calculate aspect ratios manually and through an aspect ratio calculator.

3 – Navigation through different aspect ratios via the wonderful editor, i.e., Wondershare Filmora.

Finally, a16×9aspect ratio calculatoris simple to use, provided you follow the steps given. However, an online calculator will make your videos fit in the equipped area. Use Wondershare Filmora for easy editing and changing of the aspect ratio. It is a pro image and video editor and the easiest to use. Start with its trial version by downloading it for free.

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