Looking for an image resizer on Mac? Whether you need to scale down a large image file for it to take up less space and be more sendable, need to resize to fit into a presentation without distortion and weighing down the file, or just need to compress your endless photo library, there are plenty of options for you to choose from.
In addition to resize, you can choose to optimize your images, delete or keep only part of the image metadata (can be useful if your phone records image location and you want to share an image online, as well as multiple other privacy uses), change image format, batch-rename, and watermark the image. Now, in our sample, we chose the script setting for watermarking, but you actually have a choice to set this up in other watermark formats, including just adding a date stamp, an image (like a logo), or a single watermark anywhere on your pic.
Luminar boasts a collection of really handy tools to turn your photo creations into impeccable masterpieces. Some of the amazing things in the toolkit include noise removal for zoomed-in or poorly lit shots, AI skin and portrait enhancement tools, smart contrast that enhances your image without making it unnatural or noisy, and much more.
Resizing images on your Mac does not have to be an ordeal. You can simply use the tools at your disposal that can take care of image resizing as well as image editing and much more. One such tool that you now know how to use is the built-in Preview app. This Mac app is easy to use and you already have it on your machine.
If you want to bulk edit and watermark images, use PhotoBulk. This simple editor can help you resize and watermark a lot of images in mere moments. Permute is an excellent solution if you want a versatile media converter. Not only can it mass convert and resize your images, you can also convert audio and video files with it. And finally, to add a few finishing touches to your photo works, try Luminar. This futuristic AI-powered image editor can enhance your shots and make them beyond amazing, while doing all the photo editing heavy lifting, like image resize, crop, flip, rotate, and more.
Reducing the size of images is many times a necessary phase in the photo editing process. Making your images smaller can help you improve the loading speed of your website or blog, save important storage space on your Mac, as well as share photos online considerably easier.
Our first proposal is the built-in Preview app. Before opting for a third-party tool, you can take a look at this free option that comes with your Mac and see if it meets your requirements. Preview is not a benchmark for image editing, but it can be used for various optimization-related operations, such as resizing, cropping, converting or color adjusting.
BatchPhoto Espresso gives you the possibility to change photo size in a couple of ways. You can choose one of the preset dimensions, as well as manually insert the desired values for width/height in two units: pixels or percentage. Besides resizing, you can also crop, rotate, rename, convert to various formats and select the quality/size of your pictures. If you want to enhance your images, the tool offers options to adjust the brightness, contrast, hue & saturation, reduce noise and also apply special effects like black and white and sepia.
Pixelmator Pro is a powerful photo editing tool developed exclusively for Mac users. The app was created to help you retouch and enhance your images in a variety of ways. At the same time it places at your disposal numerous drawing tools so you can create from scratch various graphic design elements, such as buttons, icons or illustrations.
When it comes to making an image smaller, Pixelmator Pro is simple to use. All you have to do is go to Image > Image Size from the Image menu and make the desired adjustments to the width and height. You can use pixels, percentage or print units, such as inches, cm or mm. There are also four scaling algorithms available: Bilinear, Lanczos, Nearest Neighbor and ML Super Resolution. The latter is a machine learning-powered algorithm that makes it possible to enlarge images without affecting the sharpness and details.
PhotoResize Pro is a Mac program developed to optimize images in bulk. The app is designed with a single-window interface and makes the editing process clear and straightforward. Just drag and drop your pictures/folder, select one of the available options and then click on the Resize All button.
PhotoResize Pro offers multiple methods to reduce the size of your pictures. You can choose from the numerous preset sizes, type in the new dimensions in diverse units, select to fit to width/height, fit to rectangle, crop to rectangle or stretch to fill rectangle. The tool allows you to save your resizing configuration as a new preset and use it later. In the same session you can rename, convert or optimize JPEG/PNG files.
Image Resizer is a simple solution to reduce image size on your Mac individually or in batches. One of the strong points of the app is its modern, user-friendly interface which ensures an easy and fast editing process. The program is structured in three main tabs: select your photos, choose your resize settings and then your output settings.
Image Resizer offers a couple of options to make photos smaller. You can select one of the four predefined sizes or you can manually enter the desired values in either pixels or percentage. At the same time you have options to adjust the image orientation, flip, convert to a common format or rename your pictures.
Fotor is a multipurpose tool with image editing and collage making capabilities. The app comes with a batch processing feature and hence gives you the possibility to apply the same changes to a group of photos, including reducing their size. Just click on Batch in the home menu, then on Batch Resize and then on Resize. Next all you have to do is enter the new values for the width and/or height.
Fotor is packed with options to optimize and enhance your images. You can rotate, crop and straighten your shots, adjust parameters like the exposure, contrast or saturation, manipulate the white balance, remove red eye or add a vignette. The app places at your disposal an impressive variety of effects and scenes to create artistic images and lets you directly share them on all popular social networks.
Batch Image Resizer is a simple, but efficient alternative to change the size of multiple photos simultaneously. This image resizer for Mac comes with a clean, uncomplicated design: drag & drop pictures on the right side of the interface and select your editing settings on the left.
The app lets you set a fixed width or height, as well as scale your images up and down by a specified percentage. If you need to make other types of adjustments, the program gives you the possibility to rotate and flip photos, add a transparent border or insert a customizable watermark to them.
Resize Sense is an app particularly created to resize images on Mac in bulk. This tool stands out through its vast resizing possibilities. You can specify the desired dimensions, fit the original picture inside a box, set the shortest or longest edge, define the file size in bytes or crop photos without resizing them. In case the aspect ratio changes, you can opt to crop, deform or add borders.
In case a photo is too small for the specified size, Resize Sense places at your disposal various options: you can enlarge it, extend the canvas, keep it or just skip it. In addition to reducing file size, you can perform other optimization-related operations in the same session, such as rotating, flipping, cropping or straightening images. To help you improve your workflow, the program lets you save your current configuration and use it in another session.
Quick Scale is designed to quickly and easily scale dozens or hundreds of photos at once. The process is quite simple: all you have to do is add your files and select the preferred image resolution. The program will then take over and automatically resize your pictures.
If you need to reduce the size of an image (or images) because they are too large to email, to use online, or for another reason, you may be thinking that you need an expensive app such as Photoshop, but you can easily resize images on a Mac using Preview, which comes free with macOS.
If you open the Adjust Size menu as above you will notice that when you adjust the dimensions of the image you will see a preview of the size (in MB or KB) of the image before and after you have make your changes. (It may take a while to calculate the size.)
Just an example. You can easily resize hundreds of images, each one to several different sizes, and save every size in its own image format, with its own filename pattern. All this in a single batch operation, in a few minutes!
Resize Sense lets you decide what to do if the image aspect ratio changes, prompting you to crop, deform, or add borders. And if the image is too small for the requested size, Resize Sense can enlarge, extend the canvas, keep the original, or skip this image.
Resize Sense makes it possible to combine batch operation with manual cropping and straightening. You can crop and straighten any image manually, and the cropped part will be resized as required. Everything in a single operation! Most other batch image resizers would, at best, allow you to align the crop rectangle automatically, without any manual control.
With the custom size presets defined, you can save every image in several sizes at once! Moreover, using custom saving presets, you can even save every size in its own file format and with its own filename pattern!
Resize Sense supports the Small and Large Batch modes. The former is convenient when working with relatively few images and performing many customizations (manual crop, rotation, etc.). The latter is suitable when processing thousands of images.
Even the basic act of saving your work is highly configurable. You can save into a single output folder or at the original locations. Replicate the original directory structure if needed. Use image information such as size and metadata in the generated filenames. And of course, you can choose the output image format, define JPEG quality, etc. 2b1af7f3a8