Resizing a photo on a Mac is a fairly simple process, and there are a number of ways to do it. In this article, we’ll show you three methods: using the Preview app, using the Photos app, and using a third-party app.

Using the Preview App

The Preview app is included with MacOS and allows you to resize photos, as well as perform a number of other tasks such as cropping, rotating, and editing.

To resize a photo using the Preview app, open the photo in Preview and click the Tools menu. Then, select Adjust Size.

In the Adjust Size window, you can enter the new dimensions for the photo in either pixels or inches. You can also choose to resize the photo proportionally or not. When you’re done, click the OK button.

Using the Photos App

The Photos app is also included with MacOS and allows you to resize photos, as well as perform a number of other tasks such as cropping, rotating, and editing.

To resize a photo using the Photos app, open the photo in Photos and click the Edit menu. Then, select Adjust Size.

In the Adjust Size window, you can enter the new dimensions for the photo in either pixels or inches. You can also choose to resize the photo proportionally or not. When you’re done, click the OK button.

Using a Third-Party App

If you want more options than what the Preview and Photos apps offer, there are a number of third-party apps that you can use to resize photos. One such app is Pixelmator.

Pixelmator is a powerful image editor that allows you to resize photos, as well as perform a number of other tasks such as cropping, rotating, and editing. It’s available for MacOS and iOS, and it has a free trial version.

To resize a photo using Pixelmator, open the photo in Pixelmator and click the Image menu. Then, select Resize.

In the Resize window, you can enter the new dimensions for the photo in either pixels or inches. You can also choose to resize the photo proportionally or not. When you’re done, click the OK button.

How do I resize a photo on my Mac without losing quality?

If you need to resize a photo on your Mac, there are a few ways to do it without losing quality. In this article, we’ll show you three methods: using the built-in Photos app, using a third-party app, and using the Terminal.

Resizing photos on your Mac using the built-in Photos app is easy. Just open the Photos app and locate the photo you want to resize. Then, click the Edit button in the toolbar and select the Resize option.

In the menu that pops up, you’ll see a few different resize options. You can choose to resize the photo to a specific size, or you can choose to make the photo larger or smaller. You can also choose to keep the original aspect ratio of the photo or to change it.

If you want to resize the photo to a specific size, select the Specific Size option and enter the dimensions you want in the text box. If you want to make the photo larger or smaller, select the Scale to Fit option and then choose either the Larger or Smaller option.

Once you’ve chosen the resize option you want, click the OK button. The photo will be resized and you’ll see a preview of the new size in the Photos app.

If you’re not happy with the results, you can always undo the resize and try again.

If you want to resize a photo using a third-party app, there are a few options to choose from. One popular app is Pixelmator, which is available on the Mac App Store.

With Pixelmator, you can resize photos to any size you want, and you can also choose to keep the original aspect ratio of the photo or to change it. You can also resize photos in batches, which is handy if you have a lot of photos to resize.

Another popular app for resizing photos is Adobe Photoshop. Photoshop is a bit more complex than Pixelmator, but it offers more options for resizing photos. For example, you can resize photos to a specific number of pixels, to a specific percentage of their original size, or you can choose to maintain the aspect ratio of the photo.

If you want to resize a photo using the Terminal, you can do it with a few simple commands. The first command is ‘resize’, which sets the width and height of the photo. The second command is ‘scale’, which sets the scaling factor.

For example, if you want to resize a photo to be 500 pixels wide and 500 pixels tall, you would use the following commands:

resize 500 500

scale .5

The first command sets the width and height of the photo to 500 pixels. The second command sets the scaling factor to .5, which means the photo will be half its original size.

You can also use the ‘-resize’ and ‘-scale’ options together. For example, if you want to resize a photo to be 500 pixels wide and keep the original aspect ratio, you would use the following commands:

resize -resize 500

scale .5

The ‘-resize’ option sets the width of the photo, and the ‘-scale’ option sets the scaling factor.

If you want to learn more about using the Terminal to resize photos, you can check out our article on the subject: How to Resize Photos with the Terminal on Your Mac.

No matter which method you choose, always be sure to preview the results before you save the photo. This will help you to ensure that the photo looks good at the new size.

How do I resize an image on a Mac without Photoshop?

There are a few ways to resize an image on a Mac without Photoshop. One way is to use Preview, which is a built-in image viewer on Mac. Another way is to use third-party software such as Image Resizer for Mac.

Preview is a default image viewer on Mac. It can be used to resize an image by selecting “Tools” > “Adjust Size” from the menu bar. A resizing window will pop up and you can adjust the size of the image by entering the desired dimensions in the “Width” and “Height” text fields. You can also select the “Scale proportionally” checkbox to keep the image’s aspect ratio intact. Click the “OK” button when you’re done to resize the image.

Image Resizer for Mac is a third-party software that can be used to resize images. It can be downloaded for free from the Mac App Store. After downloading and installing the software, you can resize an image by selecting it and then clicking the “Resize” button in the toolbar. A resizing window will pop up and you can adjust the size of the image by entering the desired dimensions in the “Width” and “Height” text fields. You can also select the “Scale proportionally” checkbox to keep the image’s aspect ratio intact. Click the “OK” button when you’re done to resize the image.

How do I reduce the MB size of a photo?

Reducing the file size of a photo can be a helpful way to save storage space on your device and make it easier to share photos with others. While there are a number of ways to reduce the file size of a photo, the most effective method will depend on the photo’s format and the level of reduction you need.

When it comes to reducing the file size of a JPEG photo, there are a few methods you can use. One is to use a photo editor to reduce the quality of the image. This will result in a smaller file size, but the image will also be lower quality. Another method is to use a photo compressor to compress the photo. This will result in a smaller file size, but the photo will still be of high quality.

When it comes to reducing the file size of a PNG photo, there are also a few methods you can use. One is to use a photo editor to reduce the number of colors in the image. This will result in a smaller file size, but the image will also be lower quality. Another method is to use a photo compressor to compress the photo. This will result in a smaller file size, but the photo will still be of high quality.

How do I change the file size of a picture on a Macbook?

Changing the file size of a picture on a Macbook is a fairly easy process. There are a few different ways that you can do this, depending on the type of picture that you are working with.

One way to change the file size of a picture is to use the Preview app that is built into MacOS. To do this, open the picture in Preview, and then go to the File menu. From there, select Export. This will bring up a dialog box with a few different options. You can select the file size that you want to export the picture as, as well as the quality.

If you are working with a JPEG file, you can also use the compression options to change the file size. To do this, open the picture in JPEGmini and go to the Options tab. Here you can select the level of compression that you want to use. The lower the number, the smaller the file size will be, but the lower the quality of the image will be.

Finally, if you are working with a RAW file, you can use software like Lightroom to change the file size. To do this, open the RAW file in Lightroom and go to the Export tab. Here you can select the file size and quality that you want to export the file as.

How do I resize an image?

Resizing images is a common task for digital photographers, graphic designers, and web developers. In many cases, you may need to resize an image to make it suitable for a specific purpose, such as posting it on a website or sending it as an email attachment.

There are a number of ways to resize an image, and the method you use will depend on the software you’re using. In most cases, you can use the resize tool in your software to change the dimensions of the image.

Some software also includes a crop tool, which allows you to select a specific area of the image to keep and then resize the remaining area. This can be useful if you want to change the composition of the image or if you want to reduce the file size by removing some of the empty space around the image.

If you need to resize a large number of images, you can use a batch processing tool to automate the process. This type of tool can resize images quickly and easily, and it can also be used to convert images from one format to another.

There are also a number of online tools that you can use to resize images. These tools are easy to use, and most of them allow you to resize multiple images at the same time.

When you resize an image, you may need to adjust the quality settings to ensure that the image looks good after it’s been resized. In most cases, you can use the default settings, but you may need to adjust them if the image looks blurry or if the colors are not accurate.

It’s also important to note that some images may not be suitable for resizing. If an image contains a lot of detail, it may not look good after it’s been resized. In most cases, it’s best to resize images that are intended for web use, as they will be displayed on a screen that has a limited resolution.

If you’re not sure how to resize an image, there are a number of online tutorials that can help you. There are also a number of software manuals that can provide instructions on how to resize an image.

How do I resize a JPEG image?

Resizing a JPEG image is a relatively simple process, but there are a few things you need to consider before you get started. In this article, we’ll walk you through the steps involved in resizing a JPEG image, as well as some of the best practices to follow.

One thing to keep in mind when resizing JPEG images is that you want to avoid compressing the image too much. Compressing an image too much can result in a loss in image quality, so it’s important to find the right balance between file size and image quality.

With that in mind, let’s take a look at how to resize a JPEG image.

Step 1: Open the image in a photo editor

The first step is to open the image in a photo editor. If you’re using a Mac, you can use the Photos app to resize JPEG images. If you’re using a PC, you can use Adobe Photoshop or GIMP.

Step 2: Resize the image

Once the image is open, you’ll need to resize it. In most photo editors, this can be done by selecting the image and then choosing “Image” > “Image Size.”

When resizing the image, make sure to set the width and height to the size you want it to be. You may also want to adjust the resolution, depending on your needs.

Step 3: Save the image

Once the image is resized, you’ll need to save it. In most photo editors, you can do this by selecting the image and then choosing “File” > “Save As.”

When saving the image, make sure to choose a JPEG file format and set the quality to 90 or 100. This will help ensure that the image doesn’t lose too much quality when compressed.

That’s it! You’ve now successfully resized a JPEG image.

How do I resize a photo?

Resizing digital images is a common task performed by digital photographers, whether it’s to save space on their devices or to share photos online. While there are a number of ways to resize an image, the most common is to use a photo editor like Adobe Photoshop, GIMP, or Pixelmator.

In this article, we’ll show you how to resize a photo using one of these photo editors. We’ll also show you how to resize an image using a web-based tool called Canva.

How to resize a photo using a photo editor

If you’re using a photo editor like Photoshop, GIMP, or Pixelmator, the process of resizing a photo is relatively simple. Here’s a step-by-step guide:

1. Open the photo you want to resize in your photo editor.

2. Select the Image menu and choose the Image Size option.

3. In the Image Size dialog box, enter the dimensions you want for your resized image.

4. Click the OK button.

5. Save the resized image.

How to resize an image using Canva

If you’re looking for a web-based tool that can resize photos for you, we recommend using Canva. It’s free to use and it’s very easy to use.

Here’s a step-by-step guide on how to resize an image using Canva:

1. Open Canva and select the Create a New Design option.

2. Select the Images option and then select the Uploads option.

3. Select the photo you want to resize and then click the Open button.

4. Resize the photo by clicking and dragging the corner handles.

5. Enter the dimensions you want for the resized image and then click the Create button.

6. Save the resized image.