Batch photo edits made easy
Instantly resize images for social media, print, web, and more all in one place. Quickly resize a photo for Facebook, a profile image for LinkedIn, a banner for Twitter, or a thumbnail for YouTube. You can even resize a screenshot or shrink a hi-res photo to help your blog or web page load faster. Get the all new Image Resizer app and be assured that you have the best tool to resize, crop, rotate, flip any image to any direction or convert it to any other format. Awesome tool for photo resizing. Resize single or batch of photos. High quality results and great speed.
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 this post, we will look at the tools in the image resizing tools at your disposal and how to use them.
Bulk resizer for Mac: Edit, watermark, resize
PhotoBulk is a life-saver for when you need to change the size of multiple images. Drop them into the app and resize in a sec.
How to resize images on Mac
Let’s start with the basics. Macs actually have a built-in image editing software that can resize images on your Mac. If you go to Finder > Applications and scroll through the apps, you’ll find Preview, an image viewing and editing app that comes with your Mac. And yes, Preview can resize your image.
Here’s how to do it:
- Open an image in Preview (simply double-click on the file to open it and Preview is the default option in most cases).
- Find Markup icon in the top menu bar of the Preview window (for narrow images, the icon often hides behind the >> .
- In the Markup mode, click Adjust Size icon:
In the pop-up window, set your desired image dimensions and click OK:
Note that by default, Preview saves all edits in the existing file. To keep both your original image and the resized (or otherwise edited) one, go to File > Export… and save your changes as a new file.
Resize multiple images at once
But you don’t have to go resizing your photo collection on Mac one by one. You can actually batch resize both with Preview or apps like batch editing and watermarking tool PhotoBulk.
Let’s start with Preview. Here’s a step-by-step for batch resize there:
- Select all images you want to resize in a Finder folder and right-click on them.
- Select Open With… and click on Preview.
- As you get your images open in Preview, you’ll see one selected image in the center and the rest as thumbnails on the side. Select all thumbnails with Command + A.
- Click Tools in the Preview menu bar at the top and pick Adjust Size… option.
- Set your resize settings in the pop-up window and click OK:
Note that all images will be saved on top of your existing files, so if you want to only create resized copies, make sure you create copies first.
Now, let’s test multi image resize in PhotoBulk.
In the app, all you have to do is drag and drop your batch onto the window and then select your editing options.
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.
Crop an image in Preview
And since we’ve already got one foot in image editing, let’s also see how to crop an image on your Mac. After all, one answer to how to reduce image file size on Mac is simply cropping out the extra space in your pic — a space that in many cases can be very well done without.
Open your image in Preview and follow these steps to crop your photo or other visual:
- Find and click the Markup icon in the window Menu bar (may be hidden under the >> icon in narrow images).
- Select the area you want to keep (click, drag, and release to make the selection).
- Click the Crop to Selection icon that appears when you’ve made the selection:
That’s it, your image gets cropped to your selected area!
Note that the edited photo gets saved instead of your original, so crop only the version you are ready to part with.
Bonus tip: Convert to any format & enhance your photo
Now that you know how to resize an image in Preview, as well as resize, watermark, and bulk edit images in PhotoBulk, let’s investigate how to convert your visuals to various formats and enhance them with filters and cool AI tools.
First off, Permute is a universal media converter that can help you convert images, video, and audio to a number of formats. Just drag and drop your images to the Permute window and select the format you want to convert them to — PDF, JPEG, PNG, HEIF, etc.
If the file format you want isn’t in the drop down menu of the converter, you can actually click Add Preset… > Add New Preset…, select Image, and add more formats, including BMP, GIF, TIFF.
And by the way, since we are talking about how to resize an image on Mac, Permute knows how to do that too — simply click the wheel icon in the top right corner and check the Resize option:
Luminar is another app you might find handy when working with photos. Just like Permute, we refrained from including this solution in our guide on how to resize a photo on Mac as the key function of this app is AI-enhanced image editing that can help turn your takes into something breathtaking. That said, since you are looking for a tool to reduce photo size on Mac, we’ll start with this feature of the app.
The resize works through export once you are done editing your shot. Find File > Export… in the app’s Menu bar at the very top of your Mac’s screen (as opposed to the top of the app window). And set your Resize settings in the respective field that pops up:
Luminar resize tool lets you set the pixel length of each side of the pic individually, as well as by long or short edge. Make the changes you want and click Save to export your edited visual.
Speaking of editing, we just have to talk about the best part about this photo editor — Luminar offers sets of AI-enhanced looks that can take your photos from good to breathtaking. These versatile presets can be used as is or adjusted to your individual image. You can also save your own settings to edit a bunch of images in the same (or similar) way.
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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.
Bonus bonus tip: How to resize an image on a Mac without losing quality
Psst! If you’ve read this far, you definitely deserve a treat. Okay, here we go. There’s actually a little secret to resizing images that you might not know. But here at Setapp we are trying to make your workflow as smooth as possible, so we just couldn’t keep it from you.
Thing is, you must realize that downsizing your image can lead to a poorer quality result. So how can you resize and keep the quality? Well, all you have to do is figure out your end use — what exact size you need for your project or use purposes?
If your file will be a tiny image displayed as part of a webpage or a presentation, just resize it to fit your dimensions. Also, make sure you don’t convert a smaller image into a larger size as that will definitely result in a pixelated mess.
And finally, along with the image size settings, you will often get image quality slider which is vital when adjusting the quality of your final image:
The same slider is available in Luminar during image export. In PhotoBulk, you can find it under Format.
Conclusion
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.
Explore these apps with your Setapp subscription and decide for yourself which works for you best (or just use them all!). Setapp is a suite of apps that help you tackle everyday tasks with no sweat and under a single subscription. Tempted to try? Start with Setapp 7-day free trial now and see for yourself!
Getting the right fit for your digital images is key to displaying them properly on the web. Not only does image resizing help you get the most appropriate size and quality for your picture, but it also helps improve the loading speed of your webpage. But finding the right resizer tool can be confusing since there are so many out there. We’ve taken the time to sift through some of the most popular image resizers to bring you this guide to the 5 best image resizer tools.
Together we’ll look at the best image resizer software, the best ones for windows, and the best image resizers available online. Use these tools to get the perfect photo fit for your website, social media, e-commerce storefront, or whatever other digital content you’re creating.
The importance of image resizing
A potential customer’s first impression of your website or social media imagery is one of the deciding factors when retaining clients and making positive sales. Visual appearances are not only important for building customer trust, but also for capturing your audience early on. That’s why it is extremely important that you take the time to properly curate the imagery on your site.
Using high quality and beautiful photos that perfectly fit your site is so important. As many digital marketing experts know, using the right photos can increase traffic and drive revenue, while poor quality photos can do just the opposite. At the same time, poorly fitted photos can reduce page speed, making for frustrating user experience. You could have the most beautiful photos in the world but a failure to size them correctly could scare your traffic away with slow loading times and a glitchy interface.
Best Online Image Resizer: Resizing.app
Resizing.app is every creative professional’s best friend. It comes in handy whenever you’re sending files that are way too big for your email service. You can use it to resize, compress, or optimize image files with a few clicks.
Nothing could be more convenient than an image resizer that works online. There is nothing to install, nothing to lock-up, simply a perfect image resizer for the web that works on any web browser, from a mobile device, and on a computer.
Best app: Perfect Resize with Adobe Photoshop
Adobe Photoshop is one of the most popular premium photo editing software packages available on the market. Used by photographers, web designers, and digital editors all over the world, Photoshop is one of the most versatile and powerful tools you can find. But when it comes to resizing images, Photoshop alone is not always up to the task. Fortunately, you can enhance your Photoshop experience with the convenient add-on known as Perfect Resize.
Unlike many other image resizers, Photoshop is not a free tool. However, its ease of use and amazing image resizer results are definitely worth the cost. While Perfect Resize is not invincible, it can easily enlarge images up to ten times their original size without losing much visible quality. Hence, the reason why Perfect Resize is the preferred method by photographers everywhere when it comes to resizing images to a poster or even billboard sizes.
Perfect Resize is recommended for amateurs and professionals alike. And while it comes as a powerful add on for Adobe programs like Photoshop, it can also be purchased as a stand-alone program. Other than its relatively low cost, there are hardly any other downsides to Perfect Resize, making it perhaps the best image resizer out there. Perfect Resize is available for most operating systems, likely making it the best tool for both Windows and Mac.
A Simple one: BeFunky
BeFunky’s free version is a simple image resizer with a user-friendly interface and enough optionality for all your basic resizing needs. With BeFunky, you can easily do basic image resizing and image editing at no cost. And if you want more options, upgrade to a monthly subscription for access to advanced photo filters, touchups, and other effects.
BeFunky’s biggest pro is that as an excellent free image resizer. BeFunky allows you to manipulate your image by height and width, or by a percentage scale. You can choose what you want, but it’s always worth experimenting with different dimensions to get the best results. If you know the exact dimensions you need, then simply type those inputs into the height and width fields to get your results. However, for those with more advanced needs, or even the need for professional quality results, BeFunky probably isn’t up to the task.
Resizing multiple images at once: Online Image Resizer
Online Image Resizer is one of the simplest free resizers out there. One of its greatest perks is the ability to resize many images at once in what is known as batch resizing. While Online Image Resizer doesn’t have many bells and whistles, it is a reliable program that users find extremely easy to use. In fact, Online Image Resizer is so limited in functionality that it is only able to resize images by width. So depending on your project, this could easily be the easiest option or the most useless.
As there is just one option, choose your desired image width by moving the scale at the bottom of the application. With the minimum width of 16 pixels and a maximum of 1024, it is extremely limited. However, what it lacks in functionality, it makes up for in speed and user-friendliness. Moreover, with Online Image Resizer you can resize many different images at the same time!
Social Image Resizer Tool
The internet is chock-full of resizer tools, but not all are created equal. But when it comes to social media, one of the easiest resizer tools to use is the Social Image Resizer Tool. Designed with social media in mind, Social Image Resizer Tool is an adaptable program suitable for all your social media resizing needs.
To use Social Image Resizer Tool, first, upload your image, then select the dropdown menu to choose what to do with your image. With its many preset templates, Social Image Resizer Tool comes preset for resizing profile photos on Facebook and LinkedIn. It can also be used to resize Pinterest and Instagram thumbnails, scale Youtube channel art, and even create custom Youtube video thumbnails.
Best Free Image Resizer For Mac Desktop
As a simple image resizer, Social Image Resizer Tool is easy to use with its many preset templates for all your social media needs. However, the maximum supported file size is only 2mb, which may not be big enough for all projects. In this sense, Social Image Resizer Tool is limited to only small photo file sizes. If your image file size is larger than 2mb, it’s time to look elsewhere.
Rsizr
Rsizr is an excellent online image resizer for manipulating different image file types such as JPG, PNG, and GIF. Rsizr’s intelligent and user-friendly online interface lets you easily resize, rescale, crop, and more. Rsizr’s seam carving feature allows for high-quality image resizing by ensuring that highly detailed areas of your images stay intact during the resizing process. Beyond these features, Rsizr also allows for image rotation, the removal of picture objects, and even the ability to create panorama sized images from normal images.
The upside to Rsizr is that it works great with a variety of different file types and sizes. But the downside to using Rsizr is that it relies on Flash Player. As many security experts know, Flash Player suffers from security weaknesses and is a preferred entry point for spam and even malicious software. As the only way to run Rsizr is by enabling Flash Player, caution is advised.
Photo Resizer Free
Tools for every resizing need
Hopefully, by now you’ve figured out which tool is best suited for your resizing needs. If you’re looking for professional-grade photo resizing but don’t have access to Photoshop, we recommend Resizing.app as the next best. Otherwise, the other tools on this list remain popular even if they are slightly more limited in scale and scope. Happy resizing!