Scaling pictures up or down might look like a simple task. However, there are certain intricate details that you must keep in mind while resizing a given image. When resizing an image, we have to put a lot of focus on the image resolution, file size, and lastly, dimensions. These three elements must be modified accurately to get the desired results.
In this blog, we will be learning How To Resize An Image with four simple methods. When resizing a given picture, we must try to keep the width to height ratio of the image intact. If this ratio is changed, then our picture will appear distorted!
Content Summary
Resizing an Image? Here are a few things to note!
Before going through the discussion of How To Resize An Image, let’s understand the important attributes of Image Resizing.
1. File Format
The quality and resolution of your image will vary depending upon the file format that you are choosing. So, based on your specific requirement, choose a file format, such as JPG, or PNG that will yield the desired results.
2. Aspect Ratios
Resizing an image is all about changing the size of the image while keeping the aspect ratios intact. Altering the aspect ratio will degrade the picture and it will appear distorted.
3. Picture Quality
The resolution of your picture can get affected because of drastic upscaling or downscaling. So, carry out the rescaling process carefully to attain the desired size while keeping the picture quality and resolution consistent.
Let’s See How To Resize An Image…
If you are going to use a picture on a website, or other similar platforms, then you have to fulfill a preset size criteria. Hence, resizing an image is one of the most important aspects of photo editing.
1. The Preview Application on MacOS
- First of all, you have to look for the image that you want to resize, and right click on it. This will open a set of options, and you have to choose “Open With”. Then, select the “Preview App”, to open the selected image with this application on Mac system.
- After the Preview app opens, you have to go to the menu bar at the top, and select the option “Tools”. Then, click on the option “Adjust Size”. This will take you to a new window, where you will be able to adjust the size of the selected image.
- You will be able to adjust three important parameters with the Preview app. These are Picture Resolution, Pixels, Percentage increase/decrease in size. Choose the desired values, and click on “Ok” to implement the changes. Once you click “Ok” the modified image will be saved, and you will lose the original one. So, make a copy, and use it for resizing if you want to keep the original image.
2. The Photos Application on Windows
- If the Photos App is your default app for opening pictures, then right click on your picture, and click on the option “Open”. If not, then right click on the picture, and choose the option “Open With”. Following that, click on the “Photos App” to open your picture with it.
- Once the picture opens in the Photos App, choose the option “Resize Image” from the menu bar. Under the resize menu, you will get different options, such as Picture Dimension, Quality, File Format, and more.
- After you have made the required changes, click on the option “Save”. Here, you can Save the modified picture separately, or overwrite the original picture that was used for resizing.
3. The Gallery Image Viewer App on ChromeOS
- Start by right clicking on the concerned image. Then, choose the option “ Open With Gallery”. This will open the image, and you have to click on the option “Rescale”.
- Here, you will be able to adjust the width, height, and aspect ratio of the image. After you are done, select the option “Save”. In this method of saving the file, you will be losing the original picture.
Note: If you don’t want to lose this picture, then click on the option “Save As”. This will save the resized image as a separate file.
4. Adobe Express
- A free image resizer, the Adobe Express lets you alter the size of a given image online. So, go to the online platform of Adobe Express. On this website, you will come across an option “Upload Your photo”.
- Select the “Upload Your photo” option to upload the required picture, and start resizing. On this website, you will be able to access the preset sizes that are not applicable in the case of different platforms. Alternatively, you can also opt for custom resizing.
- After finishing the resizing, choose the option “Download” to get the modified image downloaded on your device.
FAQs
Q1. What do you mean by upscaling a picture?
Upscaling a picture means making it bigger by stretching or adding pixels, increasing picture size, or file size.
Q2. What do you mean image downscaling?
Downscaling an image means making it smaller by reducing or contracting pixels, decreasing picture size, or file size.
Q3. What is the difference between image resizing and image cropping?
Resizing an image means changing the file size, resolution, and dimension of the image, while keeping its aspect ratio constant. Image cropping deals with removing the unnecessary portions of a picture in order to improve the overall frame.
Conclusion
Resizing a picture is no more a matter of concern! Here, we have discussed How To Resize An Image with four simple and effective methods. You can use these methods for resizing your picture as per the requirement. With the features of these apps, you will be able to upscale, or downscale your image, without having to compromise in manner with the image resolution or quality.
