EaseUS Video Editor

Versatile video editing software to turn clips or footage into marvelous videos.

  • Make videos easily via basic and advanced video editing features
  • Add texts, filters, overlays, transitions, and special effects freely
  • Selectively convert a video to MP3, GIF, MP4, AVI, WMV, MKV, MOV...
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[2021] Latest Guide on Instagram Video Size

Jane Zhou updated on Dec 22, 2020 to Video Editing Tips | How-to Articles

Instagram has made it easy to make your videos on a smartphone and share them with your followers through the platform. After making a video, you can customize the video size, resolution, speed, and so on. Size refers to the number of pixels that make up the width and height of your photo or video. Like aspect ratio, size is expressed by two numbers, the first representing width and the second representing height. In this article, you'll learn about the perfect video size for Instagram. Some video resizers are also recommended to you.

Main Content of This Page


Part 1. What Is the Instagram Video Size Limit?

Before posting a video on Instagram, you need to put the size and length of the video into consideration. Here are the overall sizes for any Instagram video:

  • The maximum frame rate is 30 frames per second.
  • The maximum length is 60 seconds.
  • The maximum file size is 4 GB.

The resolution limits for different kinds of videos are different:

  • Square video: minimum resolution is 600 x 600; max resolution is 1080 x 1080.
  • Portrait video: minimum resolution is 600 x 750; max resolution is 1080 x 1350.
  • Landscape video: minimum resolution is 600 x 315; max resolution is 1080 x 608.
  • Stories video: minimum resolution is 600 x 1067; max resolution is 1080 x 1920.
  • Carousel video: minimum resolution is 600 x 700; max resolution is 1080 x 1080.

The limit of Instagram video aspect ratios:

  • Square Video: 1:1 Aspect Ratio.
  • Portrait Video: 4:5 Aspect Ratio.
  • Landscape Video: 1.91:1 to 16:9 (the 16:9 aspect ratio is recommended.).
  • Stories Video: 9:16 Aspect Ratio.
  • Carousel Video: You can upload carousel videos in a square, portrait, or landscape mode (1:1, 4:5, 16:9). Note that once you upload and choose one aspect ratio for your first carousel video, all others in the series will be cropped the same way.

Part 2. How to Resize an Instagram Video

To resize a video, you need EaseUS Video Editor. This video editing software for PC is specialized in editing videos. It can meet almost all your requirements in video editing. For instance, you can crop, cut, split, and mix a video if you like. Also, you can add music, subtitles, pictures to a video.

However, if you want to change the video size, you can just export the video you want to resize and choose the resolution you want. The operation is quite simple. To show you exactly how to use this software, we give you the step-by-step tutorial here.

Step 1. Open EaseUS Video Editor

You'll see there are 4:3 and 16:9 modes for your choice. Select the correct mode based on your original video aspect ratio or the websites that your video will be uploaded to.

select your mode

Step 2. Import Videos

You can import the media that you are going to edit, apply texts/filters/overlays/transitions to the video clips.

import video files

Step 3. Change Video Resolution and Export

Click the "Export" button and then select the "Output settings" button to set video resolution. There have 1280×720, 19200×1080, 1366×768, and more. Then click "OK" to apply and back into the export menu, click the "Export" button to export and save the video.

Change video resolution and export

Part 3. Recommended Online Video Resizers

There are some online video resizers that can resize a video for you without the need to download any software. If you don't want to download and install anything on your computer, you may choose one of them to change the size of your video. However, online tools are vulnerable to internet conditions. You may lose some data due to the internet breakdown. Therefore, you may think twice before you choose an online video resizer.

Tool 1. Kapwing

There are tons of available online video size changers. We want to introduce Kapwing to you first. Aside from providing an easy way to convert the footage to the Instagram video format, it also allows you to make basic edits to your videos. For instance, you can trim, rotate, resize, and add music or text to your video. Also, you may change the video size as needed.



  • A majority of its features are available for free
  • Supports the auto-subtitle function
  • Has various tools and templates


  • It fails to save properly sometimes
  • The export quality is not high enough

Tool 2. Online-Convert

The second one we want to introduce to you is Online-Convert. This free tool lets you convert all kinds of digital file types. And it even has separate pages for each social media platform, which makes it easy to convert the footage to the Instagram video format. You can upload your videos to the service from not only your computer but also from Dropbox and Google Drive.



  • It processes with image, archive, video, audio, eBook, web services, and document
  • Supports uploading source files from local, cloud storage and URL
  • Totally free to use


  • It may breakdown sometimes
  • Requires users to wait when there are a lot of people using it

Tool 3. Clideo

If you want your videos to be of exact width and height, you can input the values regardless of aspect ratio. The other way is to choose aspect ratio yourself. You can fit the whole video into the chosen frame and change the background color, or fill the frame completely in order not to leave any blank space.



  • Supports a wide range of video formats including MP4, FLV, MOV, AVI, WMV
  • Merges not only videos but also photos
  • Supports adding files from a smartphone, computer or a storage service


  • Users need an Internet connection in order to use the program
  • There is a limitation of 500 MB per project

Tool 4. Adobe Spark Video

When you've got something exciting to share, you may want to share it across all your media platforms. But before that, you may need to modify the video on purpose. With Adobe Spark Video, you can resize your video into both widescreen and square sizes so that it can be accepted by various platforms. Resizing edits are simple to make with this online tool. Just give it a try.

Adobe Spark Video


  • There are lots of templates
  • Step by step instructions makes it easier for users to use it
  • Simple to share and export videos


  • No free trial of the premium version
  • Users can change the font only by using a sliding scale

To sum up

To draw a conclusion: If you want to change the size of your videos to make it suitable for Instagram, you need a video resizer. In this article, we have given you five video size changers. Among them, online tools are easy to get started. However, since they are not as stable as downloaded software, you may lose your video due to internet breakdown. Therefore, we recommend you strongly to download and install EaseUS Video Editor from the blue button below.

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