Downsize Images Without Sacrificing the Quality: 3 Ways to do it

Today's modern gadgets capture photos with large file sizes. As we know, images that are large in file size take so much time to share over the internet. It will be convenient to reduce the size of the photo because the sharing process on the web can be done quickly. Hence, many users want to downsize photos.

There are a myriad of programs you can find online. However, not all of them deliver efficient results. In this case, we looked for programs you can use to reduce the size of your photos while preserving the photo's quality. Please continue reading to discover them and learn how to downsize a photo.

Downsize Image

Part 1. What is Image Downsizing Meaning

Images may eat up a lot of storage space on your mobile or computer device, depending on their media size. That is where downsizing comes into play. Not all images you need are in the exact size you need them to be. It is a technique that refers to resizing photos into smaller file sizes. But what happens when the photo is resized? It is essential to learn how the technique of downsizing works.

When downsizing a photo, the pixel information is reduced by discarding any unnecessary pixel information. If you are wondering if it has any effect on the quality of the image, there is none. But, changing its original dimension to a larger size becomes tricky and may affect the image's quality. To help you with this process, we prepared programs you can use.

Part 2. Best 3 Methods to Downsize a Photo

1. Aiseesoft Image Compressor Online

You can downsize a photo without downloading or installing anything on your device with the help of Aiseesoft Image Compressor Online. The program is equipped with an AI technology that offers swift speed of downsizing photos while maintaining the quality of the image. Moreover, it can help you process multiple files at once, allowing you to save the time and effort you will spend compressing photos one by one. It can downsize up to 40 image files at the same time. On top of that, the tool enables you to reduce up to 60-80% of its original size. Learn how to downsize a photo online by following the steps below.

Key Features:

Step 1:
First of all, launch any browser on your computer and visit its official website. After reaching the program's home page, hit the Add Images button to launch your file folder. Then, import the photos you wish to downsize.
Add Images
Step 2:
Once photos are successfully uploaded, the program will instantly downsize the photo to the lowest percentage possible without losing the quality. The before and after media size of the photo will show up.
Compressed Photos
Step 3:
This time, download the compressed photos. You can download these photos by hitting the button attached to your target image. If you wish to download them all at once, hit the Download All button. Then, the photos will be saved in your Download folder.
Download Downsized Photos

2. Photoshop

Photoshop is a renowned tool for editing photos and is ideal for resizing photos. The program also offers features to enhance photos and downsize photos without losing the quality using its Preserve Details feature. Whether you have blurry, pixelated, or damaged pictures, the program can sharpen them for you. Besides this, enlargements of pictures can also be done in Photoshop. This image downsizer has a lot more to offer. Find out how to downsize an image by reading the steps below.

Step 1:
Acquire and install the program on your device. Afterward, launch it to see its working interface. You can circumnavigate the program when you get to see its interface.
Step 2:
Next, hit the Open button from the main interface and import the photo you wish to edit. Simply double-click on your target photo, and it will be added to the program. You may also downsize GIF if you wish.
Open Image File
Step 3:
You should see the image on the program's editing panel. Now, navigate to Image > Image Size. Then, the Image Size dialog box will appear.
Access Image Size Option
Step 4:
After that, change the document size, pixel dimensions, and resolution. Now, key in the new pixel dimension values for the Width and Height. Now, change the resolution to 72ppi.
Step 5:
Then, put a checkmark on the Resample option and hit the drop-down menu. From here, select Bicubic Sharper (reduction). Finally, hit OK to confirm the changes. That is how to downsize an image in Photoshop.
Change New Dimension
Step 6:
Lastly, save the edited photo by clicking the File. Then, hit Save As and choose a location where you wish to save the photo.
Save Downsized Photo


Photo editing tools like GIMP are excellent for amending picture issues like downsizing and enlarging. Like the aforementioned tool, it has extensive features for editing and enhancing pictures. Furthermore, the program is available on Windows, Mac, and Linux operating systems. Additionally, you have the freedom to modify the tool itself since it is an open-source program. Whether you are compressing JPEG images, PNG, and GIFs, the tool can work it out for you. On the other hand, learn how to downsize an image by looking at the guidelines below.

Step 1:
Go to the official page of the program and obtain its installer. Then, have the tool installed and launched on your computer. Familiarize yourself with the program afterward.
Step 2:
From the main interface, open the File menu and select Open. Next, locate and add the photo you wish to edit.
Import Image
Step 3:
The photo should appear on the editing panel of the program. Now, go to Image > Scale Image. After that, the Scale Image dialog box will show up.
Scale Image File
Step 4:
Enter the values for the new Image Size and Resolution. For the resolution, key in 72 to downsize the photo.
Step 5:
Change the Interpolation to Sinc (Lanczos3) to have a high-quality interpolation. There you have it! You have just downsized an image in GIMP.
Modify Photo Scale Image Size

Part 3. FAQs About Downsizing a Photo

What does the PPI mean?

PPI refers to the resolution in pixels of an image. In other words, it refers to how many pixels are shown in an inch of an image. The higher the PPI of a photo, the higher the quality. However, when you increase the PPI of a photo, it increases the size. In other words, PPI is associated with the size of your file.

Do enlarging photos increase the quality?

Unfortunately, not. When trying to enlarge images, the photo may look blurry and pixelated. A picture comprises thousands of pixels and will become visible when the photo is enlarged. It will only add physical size, especially where resampling happens.

Is it possible to enlarge photos without losing the quality?

Yes. Numerous programs can help you enlarge images, including GIMP and Photoshop. You may also use online tools like BeFunky. Just be mindful of the watermarks they add.

What is the standard resolution for the web?

Web images differently work with printed images. With web images, you will need to concentrate on the resolution to ensure the quality is in good condition. So, for the resolution of the web images, you will get good quality with 72ppi.


That sums up this post. This article offers ways for you to downsize images in two methods. You have an online and offline solution. Therefore, you should go with the online solution if you wish to downsize photos without downloading anything on your device. On the other hand, switch to apps like Photoshop and GIMP if the internet connection is an issue. Taking a close look, Aiseesoft Image Compressor Online is the ideal option because it is easy to use, unlike the latter options, which take time to learn. Still, it boils down to your preferences in selecting the best tool.

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