How to Upscale an Image in Photoshop

Estimated read time 9 min read

Photoshop upscale image

Have you ever had a low-resolution image that you wanted to use for a project, but it just didn’t look good enough? Don’t worry, you’re not alone. Luckily, Adobe Photoshop offers a variety of tools and techniques to help you upscale your images and make them look more professional. In this article, we will guide you through the simple steps and techniques to upscale your images in Photoshop.

Before we begin, it’s important to understand what upscaling means. Upscaling is the process of increasing the resolution or size of an image without losing too much quality. It’s a useful technique when you want to make an image larger, but you don’t have access to a higher resolution version. While upscaling won’t magically improve the quality of an image, it can certainly help enhance it and make it usable for your project.

One of the easiest ways to upscale an image in Photoshop is by using the “Image Size” tool. To access this tool, go to “Image” in the menu bar, then click on “Image Size”. A dialog box will appear, allowing you to adjust the dimensions and resolution of the image. When increasing the size, be sure to select the appropriate resampling method to preserve as much detail as possible. The “Bicubic Smoother” option is often a good choice for enlarging images.

Another useful technique to upscale images in Photoshop is by using the “Preserve Details” feature. This feature is particularly effective when upscaling images with fine details or textures. To use this feature, go to “Image” in the menu bar, click on “Image Size”, and then check the box that says “Resample”. From the drop-down menu next to it, select “Preserve Details”. You can then adjust the “Reduce Noise” slider to further refine the result.

Upscaling images in Photoshop can be a simple yet effective way to improve the quality of your low-resolution images. Whether you’re working on a project for print or web, learning how to upscale images can make a big difference in the overall appearance of your work. So, why settle for pixelated images when you can easily enhance them in Photoshop? Follow these simple steps and techniques, and start transforming your low-resolution images into stunning visuals.

Why Upscaling Images in Photoshop is Important

Upscaling images in Photoshop is an important aspect of digital image editing. Whether you are a professional photographer, a graphic designer, or simply someone who wants to enhance their photos, upscaling can significantly improve the quality and appearance of your images.

Preserving Image Details

When you upscale an image in Photoshop, you are essentially increasing its size and resolution. This process involves adding more pixels to the image, which allows for greater detail and clarity. By preserving the details of the original image, you can highlight intricate features and bring out more information that was not visible in the lower resolution version.

Additionally, upscaling images can be particularly useful when working with low-resolution photographs or when you need to print an image in a larger format. By upscaling the image properly, you can ensure that it maintains its quality and does not appear pixelated or blurry.

Enhancing Print Quality

Another reason why upscaling images in Photoshop is important is for enhancing print quality. When preparing images for print, it is crucial to have high-resolution files that can be reproduced accurately. By upscaling the images, you can increase their dpi (dots per inch) and improve the clarity and sharpness of the final print.

Upscaling images before printing also allows you to enlarge the image while maintaining fine details and preventing the loss of quality. This is especially important when printing photographs for display or creating large-scale prints.

Overall, upscaling images in Photoshop is an essential technique for improving image quality, preserving details, and ensuring optimal print results. With the right tools and techniques, you can enhance your images and take them to the next level.

Step 1: Prepare your Image for Upscaling

Step 1: Prepare your Image for Upscaling

Before you can start the process of upscaling your image in Photoshop, it’s important to prepare it properly. Follow these simple steps to ensure that your image is ready for the upscaling process:

1. Make a copy of your original image

1. Make a copy of your original image

It’s always a good idea to create a duplicate of your original image before making any changes. This way, you can preserve the integrity of your original file and easily revert back to it if needed.

2. Check the resolution and size of your image

2. Check the resolution and size of your image

Before upscaling your image, you should check its current resolution and size. This information will help you determine how much you can upscale the image without sacrificing too much quality. To do this, go to the “Image” menu, select “Image Size,” and take note of the current resolution and dimensions.

3. Remove any unnecessary noise or artifacts

3. Remove any unnecessary noise or artifacts

If your image has any noise or artifacts, it’s a good idea to remove them before upscaling. You can use Photoshop’s noise reduction tools, such as the “Reduce Noise” filter, to clean up your image and improve its overall quality.

4. Adjust the sharpness and clarity

It’s common for upscaled images to lose some of their sharpness and clarity. To counteract this, you can apply some sharpening techniques to enhance the details in your image. Photoshop offers various sharpening filters and tools that you can use to improve the overall sharpness.

By following these steps, you can ensure that your image is properly prepared for the upscaling process in Photoshop. This will help you achieve the best possible results and maintain the integrity of your image.

Step 2: Use the Image Size option

After importing your image into Photoshop, the next step in upscaling it is to use the Image Size option. This option allows you to increase the dimensions of your image while preserving its quality to the best extent possible.

To access the Image Size option, go to the “Image” menu at the top of the screen and select “Image Size” from the dropdown menu. Alternatively, you can use the shortcut “Ctrl + Alt + I” (Windows) or “Cmd + Option + I” (Mac).

Once you open the Image Size window, you will see a set of fields and options that allow you to adjust the dimensions of your image. The most important field here is “Width” and “Height”, where you can enter the desired values to upscale your image.

It is important to note that increasing the dimensions of an image will result in a loss of quality and potential pixelation. However, Photoshop has a few techniques to minimize these issues.

First, make sure that the “Resample” checkbox is selected. This option allows Photoshop to add additional pixels to your image when increasing its size. It is generally recommended to use the “Automatic” or “Preserve Details” resampling method, as they provide better results.

Furthermore, you can try enabling the “Smart Sharpen” option in the “Advanced” section of the Image Size window. This can help enhance the sharpness and clarity of the upscaled image.

Finally, pay attention to the “Pixel Dimensions” and “Document Size” sections in the Image Size window. The former displays the dimensions of the image in pixels, while the latter shows the size in physical measurements. Make sure that the resolution is set appropriately to maintain the quality of your image.

Once you have adjusted the necessary settings, click “OK” to apply the changes and proceed with the upscaling process. Photoshop will then resize your image according to the specified dimensions and resampling method, resulting in an upscaled version of your original image.

Remember, while the Image Size option can help you upscale your images, it is important to keep in mind that there are limitations to how much you can increase the dimensions without sacrificing quality. It is always best to start with a high-resolution image for the best possible results.

Step 3: Try the Preserve Details 2.0 option

Step 3: Try the Preserve Details 2.0 option

When upscaling images in Photoshop, you have the option to use different algorithms to enhance the details and improve the overall quality. One of the options available is the “Preserve Details 2.0” option, which uses advanced machine learning techniques to increase the resolution of your images without sacrificing the quality.

This option is especially useful when upscaling images that have fine details, such as textures or patterns. It helps to preserve the sharpness and clarity of these details, resulting in a more realistic and high-quality image.

How to use the Preserve Details 2.0 option:

To use the Preserve Details 2.0 option, follow these simple steps:

  1. Select the image you want to upscale in Photoshop.
  2. Go to “Image” in the top menu and select “Image Size”.
  3. In the “Image Size” dialog box, make sure the “Resample” option is checked.
  4. Choose “Preserve Details 2.0” from the “Resample” drop-down menu.
  5. Adjust the “Scale” percentage to increase the image size as desired.
  6. Click “OK” to apply the changes and upscale the image.

By using the Preserve Details 2.0 option, you’ll be able to upscale your images while maintaining the details and improving their overall quality. It’s a powerful tool in Photoshop that can help you achieve professional-looking results.

Remember, when upscaling images, it’s important to consider the original image’s resolution and the intended use of the upscaled image. Upscaling can enhance an image, but it can’t create details that were not present in the original.

Tip: It’s always a good practice to work on a duplicate of the original image when making adjustments or applying filters in Photoshop. This way, you can preserve the original image in case you need to make any further changes or revert back to the original state.


What is image upscaling?

Image upscaling refers to the process of increasing the size or resolution of an image without significant loss in quality. It is commonly used when you want to print a small image in a larger size or when you need higher resolution for digital purposes.

Why is it necessary to upscale images?

There are several reasons why upscaling images may be necessary. For example, if you want to print a small image as a poster, you will need to increase its size without losing quality. Additionally, if you want to use an image for digital purposes, such as on a website or in a presentation, you may need a higher resolution for better clarity.


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