Image Sizing for Social Media

Images are a crucial part of a social media manager's marketing strategy. According to a report by the Social Media Examiner, 74% of social media marketers use visual assets in their social media marketing. Similarly, Facebook posts accompanied by images are 2.3 times more likely to get engagement than those without them.

In an effort to create stunning images that grab a user's attention, visual content creation tools like Canva or Pablo are slowly becoming part of a social media manager's repertoire.

The visual appeal of an image is important, but social media managers should also pay close attention to an image’s technical specifications. The size, orientation, height, and width of a photo will determine how they are consumed on a social platform and can affect how a user experiences it.

To help you create images that are optimized for your follower's consumption, we've compiled the ideal image sizes for six major social media networks.

Summary of Ideal Image Sizes for Social Media

There isn't a single answer for the ideal image size for all social media platforms. However, if you want a quick rundown of the ideal image sizes for profile photos, cover images, and more, here is a quick cheat sheet for you.

In addition, here's a brief overview of how images are presented when posting an image for all six major social media platforms:

  • Facebook: 1200x627 pixels
  • Twitter: 590x296 pixels
  • Instagram: 1080x1080 pixels
  • Linkedin: 974x330 pixels
  • Pinterest: 600x900 pixels
  • Google+: 497x373 pixels

To easily get the ideal size of the image you are trying to post, use SocialReport's photo editor to crop the image based on the recommended dimensions:

SR_Photo_Editor.jpg

In addition, if you use a social media management tool with the ability to connect to these storage apps, it is much easier to post them directly on your social accounts when you already have photos that fit the ideal image sizes for each platform.

1. Facebook

Image Uploads

The dimensions Facebook will use for images will depend on the orientation of the image your upload. Facebook will automatically optimize portrait (vertical), landscape (horizontal), or square photos.

Portrait images will be scaled to 476 pixels wide and up to a maximum height of 714 pixels. If your photo is beyond the maximum height limit, Facebook will crop the bottom section.

 

For horizontal images, Facebook will be scaled to a width of 476 pixels and adjust the height proportionally.

 

On the other hand, a square image will be automatically adjusted to a dimension of 476 pixels regardless of the original size. This means square images with less than 476 pixels will be sized up and images larger than the prescribed dimensions will be scaled down proportionally.

 

Link Preview Image

Facebook will automatically include the featured image from a link you share using Open Graph tags from the page.  You will be able to add this tag manually to your website or try an SEO plugin like Yoast.

For image previews, Facebook will scale it to fit a box that's 476 pixels wide and 249 pixels wide. Images larger than these dimensions will have their top and bottom areas cropped.

 

On the other hand, Facebook may not add a preview image for links that don't have proper tags. Also, images that are too small will be shown as a thumbnail instead of a full 476x249 banner. Thumbnails are generally square with a 158-pixel height and width.

You can also add multiple images to a link and Facebook will automatically turn it into a carousel. Carousel images are also presented as square images that measure 300x300 pixels.

Standard Image Sizes Recommended by Facebook

Facebook makes it easy to share photos, and any photos uploaded on their site will be automatically resized and formatted. To ensure your photos are automatically formatted in the highest possible quality, Facebook recommends resizing photos to 720, 960, or 2048 pixels wide.

Best image size recommended for posts on Facebook: 1,200 pixels wide x 627 pixels high

2. Twitter

Single Image Posts

A single image posted on a Tweet will be shown at a maximum height and width of 506 pixels when viewed on a desktop browser. Twitter recommends using a 2:1 or 1:1 aspect ratio for images. Images smaller than 506x253 will published with white space on the right side of the post.

On a mobile device, images will be published with a 16:9 aspect ratio with an ideal dimension of 1,200x 675.

The orientation of the image won’t affect how Twitter will scale single images posts. Landscape, portrait, and square images will be scaled to fit the maximum dimensions, and the top and bottom parts of an image exceeding the limit will be cropped.

Multiple Image Posts

When you upload multiple images on a single post, they will show up on the feed as a collage. Posting four images will yield one slightly larger hero image and three equal-sized square photos. The size of the hero image will depend on the number of photos you upload.

  • Two photos: 252x252 pixels
  • Three photos: 337x337 pixels
  • Four photos: 379x379 pixels

Here's a quick guide on the aspect ratios for multiple image posts from Twitter:

 

Twitter Aspect Ratio

Twitter Cards Image Size

Twitter cards can also be accompanied by images. According to Twitter, the ideal image dimensions accompanying a card is 800x418 pixels with a 1.91:1 aspect ratio. You can get a preview of how images will look on your card by visiting this card validator from Twitter

Best image size recommended for posts on Twitter: 1,024 pixels wide x 675 pixels high

3. Instagram

Aspect Ratio - between 0.8 to 1.91
Minimum Resolution - 150 x 150
Maximum Resolution - 1920 x 1080

Click here to learn how to schedule directly to Instagram via SocialReport.

Square

Even with support for landscape and portrait, uploading images on Instagram is pretty straightforward compared to Facebook and Twitter. For the traditional square photo, use an image that's 1080x1080. 

 

Always carry a spoon in your bag. You know, in case of dessert or something🙃

A post shared by Siobhan (@hotspothunter) on

 

Portrait

On the other hand, the ideal size for a portrait image is 1080x1350.

 

Landscape

Landscape photos should ideally be 1080x566. Both portrait and landscape photos will be cropped accordingly if they exceed the size limits.

 

Instagram Stories

Instagram stories are generally viewed in the portrait or vertical orientation. When you share a photo as a story, the ideal aspect ratio is 9:16, sort of a widescreen aspect ratio flipped vertically. To make sure photos aren't cropped in important parts, use a photo that’s 1080x1920.

 

Instagram Stories
Source: Techcrunch

Best image size recommended for posts on Instagram: 1,080 pixels wide x 1080 pixels high

4. Linkedin

Personal Profile

When sharing photos on your personal page on Linkedin, the magic numbers seem to be 522x368. When you upload a larger photo on the site, Linkedin will crop the photo to meet the required dimensions, but people will still be able to see the full image once they click on it.

 

Linkedin Profile Picture

Landscape photos will be shown with a maximum height of 378 pixels, while portrait photos max out at 522 pixels wide. The parts of the photo that exceed the maximum height or width will be cropped.   

This magic number also applies to the featured photos on articles you share on the social network. This applies to the image people see on their feed. For the cover photo of the article itself, Linkedin recommends using images that are 744x400. 

Company Page

Linkedin gives company pages a little more wiggle room compared to personal profiles in terms of image sizes. For company pages, it is recommended to use an image that's 1200x627 or images with an aspect ratio of 1.91:1. However, photos shared on a company page will show up smaller on people's feed at 436x228 compared to personal profiles.

Remember to not use an image that's less than 200 pixels wide as those will show up as a thumbnail instead of a banner image.

 

In addition, photos on company pages aren't cropped. If your images are unoptimized, Linkedin will scale the photo down and add gray spaces to fill out the rest of the space.

Showcase Page

Showcase pages share a lot of similarities with company pages in terms of how photos will be shown and how they will be scaled down, but the image previews will be shown slightly differently.

 

For sharing links on both personal profiles and company pages, Linkedin uses Open Graph like Facebook, so you can hit two birds with one stone by optimizing your images from your blog or website.

Best image size recommended for posts on Linkedin: 523 pixels wide x 368 pixels high

5. Pinterest

Similar to Instagram, images are at the heart of Pinterest, and it's fairly easy to make sure images are optimized on the platform.

Pins on the feed are shown with a width of 236 pixels and some parts of the photo can be cropped to fit.

An image from a pinned post will expand to a width of 564 pixels and show the cropped parts when a user clicks on it.

Pinterest Image Size

Although they will be scaled up or down depending on where you see them, it is ideal to use an image with an aspect ratio of 2:3 when posting on Pinterest. The size is a less of an issue, but Pinterest recommends photos to have a width of at least 600 pixels.

Best image size recommended for posts on Pinterest: 600 pixels wide x 900 pixels high

6. Google+ 

When uploading a photo on Google+, it is recommended to use a photo with an aspect ratio of no more than 5:2 and a width of no less than 400 pixels. This puts the ideal image photo on Google+ at 800x320.

 

NASA Google Plus Page

Images uploaded to Google's social network will appear in the feed with a max width of 431 pixels, while the height will be adjusted accordingly. The same rules apply for photos that accompany links you share on the platform.

Like Facebook and Linkedin, Google+ uses Open Graph tags, but a will use a 110x110 thumbnail if the tag isn’t present or the available photo is less than the recommended 400 pixels wide.

Best image size recommended for posts on Google+: 800 pixels wide x 320 pixels high

Conclusion

As a social media manager, it is important to create stunning visuals that grab the attention of your followers, but it's also essential for every image you publish to be optimized to showcase every pixel.

Take advantage of Social Report's ability to connect with storage tools like Dropbox to effortlessly post photos across all your social accounts. Also, remember to utilize its built-in media editor to fully optimize image dimensions when scheduling content. 

In addition, review these image size recommendations the next time you post on your social accounts and make sure your images are optimized before hitting publish.