Pinning reigns supreme in the world of digital advertising. But, if you want your content to do well on Pinterest, you need to optimize it for that platform. On Pinterest, size matters! The more optimal your post is, the more clickable it will be, and consequently, the more traffic you could drive to your website. 

Unfortunately no one really agrees on the ‘ideal’ Pinterest size. A few years ago, it used to be those super skinny tall ones with clickable quotes. Back in 2018, it was anything with a 2:3 aspect ratio, though a 4:5 aspect ratio was preferred towards the end of the year. 

Point is, there isn’t a one-size-fits-all pin size, so the best aspect ratio for your pin may very well depend on your industry – recipes, tutorials, fashion – and the post itself. The Pinterest app doesn’t have a built-in resizing tool, so you have to resize your image elsewhere before uploading the edited photo to your blog post or website.

This is where Kapwing comes in. Kapwing’s Resizer is a free website to help you optimize images and graphics for Pinterest. It works on both mobile and desktop and allows you to take an existing graphic and make it work on Pinterest. In this article, I’ll show you how to use the Kapwing Resizer to resize images and video online.

Step 1: Upload 

Visit Kapwing’s Resizer. You can choose to either upload the image directly, or import through a URL. Kapwing accepts all types of visual media: videos, GIFs, and images. 

Resize Image Home
Screenshot of the Kapwing Resize Tool

In my example, I’ll be resizing a blog post cover for Pinterest. My graphic was originally sized for landscape, so I’m making two Pin-optimized versions.

Step 2: Resize

As soon as the image is done uploading, you’ll immediately be redirected to the resizing editor. Pinterest images are best viewed between a 600:900 resolution, so opt for the Facebook/twitter 4:5 aspect ratio. Kapwing has a default black background for your images, but you can change that to white to better blend in with Pinterest’s light coloring. If you aren’t a fan of the background – both white and black, you can just click “crop” instead of leaving it at the default “No crop”. 

The preview shows you what the completed image will look like, but nothing’s been cropped yet until you click “Create.” If you’re not comfortable with the default Crop/No Crop versions, use the control arrows below the image preview. You can click them to reposition and zoom in/out of the image.

Step 3. Create and Post

Once the image matches your preferences, click CREATE to process your resized image or video. You’ll be redirected to a download page where you can save the final image on your device.

To make the graphic “Pinnable,” upload it onto your blog post or website and make sure that your Pin buttons are well defined on the page. Then, new users are much more likely to Pin your new, resized graphic as they browse.

That’s all you need to resize pictures, images, videos, infographics, and more for Pinterest. I hope this post helps you promote your Pins!