The Only Instagram Aspect Ratio Guide You Need In 2021

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The Only Instagram Aspect Ratio Guide You Need In 2021

From feed posts to IGTV and Reels, knowing the best Instagram image size and ratio is no mean accomplishment. In this helpful aide, you’ll track down all the Instagram aspect ratios you need to make amazing images and videos. 

Understanding Instagram Image Size and Aspect Ratio.

When sharing images and videos on Instagram, there are two primary concerns to remember: aspect ratio and size. 

Instagram Aspect Ratio (Dimension)

Aspect ratio alludes to the width of an image according to its height. It’s expressed as a ratio, as 4:5 or 9:16, where the principal digit addresses the width and the subsequent digit addresses height. The best Instagram aspect ratio can generally ensure your posts are impeccably optimized before you post. 

Ensure your photos and videos fall inside Instagram’s guidelines else, they’ll be cropped to fit a supported ratio — which could reduce the pixels of the image.

Instagram Image Size (Resolution) 

Size or resolution alludes to the number of pixels that make up the width and height of your image. Size is expressed by two numbers — the first addressing width and the second addressing height. 

For instance, an image size of 1080px by 1080px is a lot bigger than one estimated 50px by 50px. So for what reason does Instagram image size matter? 

#1: Instagram Feed Posts

Quite a long time ago, Instagram photo and video sizes were restricted to the basic square, however, presently anything goes. 

The aspect ratio of Instagram posts currently ranges from 16:9 right to 4:5! 

Horizontal Posts (16:9): While Instagram suggests a post proportion of 1.91:1, you can really go similarly to 16:9. Regardless, we suggest maintaining the height of your horizontal photograph essentially 1080px. That way, when Instagram compresses the file, the quality ought to stay pretty high. 

Horizontal Posts (1:1) 

Although Instagram upholds horizontal and vertical photos, square posts progress forward to be a popular choice on Instagram – particularly as the Instagram profile matrix crops content to a 1:1 ratio. So how would you optimize for square posts? 

We suggest making your square photos 1080px by 1080px in size. That way, when Instagram compresses the file, the variant will in any case be great.

Vertical Posts (4:5) 

As a rule, your vertical photos ought to have an aspect ratio of 4:5. Anything longer (like 4:6 or 4:7), and Instagram will crop your substance. 

Vertical posts take up more area as somebody looks through their home feed, so they’re more advanced than horizontal posts. Nonetheless, it’s a smart thought to remember what they’ll look like whenever they’re cropped square in the Instagram profile matrix. 

Concerning size, we suggest going with 1080px by 1350px. That way, when Instagram compresses the photo, it ought to be shown at around 480px by 600px.

What Size Video for Instagram Feed Posts?


Instagram upholds in-feed videos with aspect ratios traversing from 16:9 to 4:5. Videos ought to have a casing pace of 30 frames each second, and maximum file size of 4GB. 

Whenever you’ve nailed the Instagram picture estimates, it’s an ideal opportunity to get your substance out there with Socinator Instagram Planner. 

It shows you precisely what your Instagram feed will resemble with your future posts (the two photos and videos) in it — it’s a distinct advantage with regards to nailing your style. 

It allows you effectively to improve or trade out your posts, so you can track down the ideal equilibrium for your Instagram feed. 

Scheduling out your posts early doesn’t simply assist you with keeping a reliable taste, yet it likewise assists you with posting consistently. 

#2 Instagram Carousel Posts 

Instagram Carousel posts can be square, horizontal, or vertical in design and can include both photos and videos. 

Be that as it may, once you’ve chosen your first photo or video, the entirety of the accompanying photos or videos you select will be trimmed to a similar aspect ratio.

If the principal photo you select is square, all of your after content will be trimmed to a 1:1 configuration.

#3: Instagram Stories 

You can share essentially anything on Instagram Stories, as long as it has base elements of 1.91:1 and maximum components of 9:16. 

Since the vast majority lean toward their Stories to take up the entire screen (no boundaries), we suggest utilizing an aspect ratio of 9:16 with a size of 1080px by 1920px. 


#4: IGTV Videos 

You can also upload vertical IGTV recordings with an aspect ratio of 9:16, or an even video with an angle proportion of 16:9. For vertical video (9:16), the ideal size is 1080px by 1920px. For horizontal video (16:9), the ideal size is 1920px by 1080px. 

Another thing to remember is the aspect ratio of your IGTV cover photo. 

The cover photo is the thing that will appear on your landing page and in the IGTV classifications, so it merits making it the right size. Instagram suggests an aspect ratio of 1:1.55 and a size of 420px by 654px. 

If you anticipate sharing a review of your IGTV to your Instagram feed (an incredible method to get more views) consider how your cover photo will glance both in the Instagram feed (1.91:1-4:5) and in the Instagram profile grid(trimmed to 1:1). 

Furthermore, recollect, you can’t alter an IGTV cover photograph after you’ve published— so it merits giving this some additional consideration. 

#5: Instagram Reels 

Similar to stories, Instagram Reels are intended to be seen upward, full-screen, and on portable devices. 

Considering this, we suggest utilizing an aspect ratio of 9:16. Shooting and altering straightforwardly on a portable is a decent method to adhere to the ideal dimensions. 

#6: Live Videos 

Instagram Live videos are intended to be shot vertically, as they are intended to be communicated straightforwardly from your mobile device. 

This implies the aspect ratio will consistently be the full width and height of your screen (which is typically 9:16). As you can’t physically change the size or aspect ratio of your Instagram Live videos, you don’t need to stress a lot over it. 

Now Presently you know the entirety of the best sizes and dimensions for each sort of Instagram post, Get more likes and followers by automatically liking pictures targeted to your niche using the social media dominator.

Socinator: A Social Media Management Tool.


Search for intriguing pictures with regards to your niche and leave a comment to grow your account.

Consequently, Follow Back the clients who follow you to develop connections and to keep in touch.

Naturally, Unfollow the Instagram users who don’t follow you back.

Search for excellent posts in your niche and repost them to your accounts. With this strategy, you will extend your circle of impact, by including others’ photos in your feed.

Very much like scheduling posts, Change your Instagram profile picture at a pre-defined time. 

You can search for followers, followings, likers, or commenters of your engaged users by utilizing different search methods (like searching based on the keywords, or hashtags, etc

With this amazing tool, you would now be able to look for hashtags for your niche to use in your posts. Utilize this component to consequently upgrade your hashtags and settle the score more reach for your posts.

With broad reports and top to bottom analytics, Socinator gives clients bits of knowledge into explicit posts and their general audience engagement. You have the full detailed reports of your Instagram account.


The new Instagram photo sizes open up loads of chances for better photography and narrating. Albeit most users actually appear to be adhering to the square format right now, I can see a lot really accepting more extensive and longer photos later on. 

As businesses, we need to guarantee that whatever the size of our photo or image we are thoughtful to the network and, its users when posting. It’s an ideal opportunity to get imaginative!

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