Default center croppingīy default, ImageKit.io will ensure the aspect ratio is the same and crop the edges while resizing such that the center of the image is preserved. Notice how the image is squished because the aspect ratio no longer matches that of the original image. If you need an image in the exact dimension as requested, even if the aspect ratio is not preserved, use c-force parameter. No cropping - forcefully fitting the image in requested dimensions Let’s understand different cropping options with examples.
In this case, only one of the height or width matches the request dimension. Let ImageKit change either height or width so that the whole image is visible.You can control the background color of the padding to match the layout. You can choose which area to crop by controlling the focus point. If only one of the height(h) or width(w) is specified, then ImageKit.io adjusts the other dimension accordingly to preserve the aspect ratio, and no cropping occurs.īut when you specify both height(h) and width(w) dimension and want to preserve the aspect ratio - you have the following three options: 0.1 means 10% of the original width, 0.4 means 40% of the original width, and so on. You can either specify an absolute value as we did above, i.e., 400px, or use a float number to specific in percentage, e.g., 0.5 means 50% original width. To resize image to 400 width and 200 height, we can use tr=w-400,h-200 400x200 image To get a 200px wide image, we will add a tr query parameter with value w-200 as shown below: 200px wide image Let's assume we have an original image which is 1280x853px. Resize image - Basic height & width manipulation Here is a quick video demonstration of dynamic image resizing before we dive into more details. Loading a blurred low-quality placeholder.Resize image - Basic height & width manipulation.You don't have to create an account to understand the examples, but if you want to use ImageKit.io - create a free account now. In particular, we will cover the following topics with examples. We will be using ImageKit.io - a free image CDN for developers and marketers that makes image resizing & optimization painless. No backend server, no manual bulk edit, and cropping! Today we will learn a new way to manipulate images just by changing image URLs. Depending on the number of images, you could either do it manually or rely on the underlying platform which runs your website to generate different dimension variations. Whether it's an e-commerce website or a simple blog, you will often have to deal with image resizing.
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