Photoshop: Resize images with Image size command

Digital images, whether taken with a camera or download, you can check the image size (Image Size) width x length in pixels size by command Image / Image Size …shortcut key (Alt+Ctrl+I) as shown in FIGURE1.


From the image size (Pixels Dimension) 800 x 446 pixels, compared to the size when printed (Document Size) 28.22 x 15.73 cm. Resolution (Resolution) 72 pixels / inch (the higher the resolution, the larger the file size will be).

If you want to resize the Pixels Dimension, enter the desired number in the width (width) or height (height) box.


Adjusting Image Size to suit use and reduce the file size another way. Because sometimes we don’t need large and high-resolution images, such as images to be sent via email, for example.

Cadcoms 7th Anniversary
Cadcoms 7th Anniversary

Editor’s Talk: From to

“We continue to strive for continuous improvement. to add Computer Aided Design content for everyone.

Founder: Vin Jirawat

We have been apart for a long time for that still maintains the same content.

Even if we have to overcome the obstacles that come our way. We continue to strive for continuous improvement. To increase CAD content for everyone. To support working and learning in a new normal way. (Which should be commonplace by now).

We plan to continue adding more content and adding new software such as GStarCAD which is becoming increasingly popular. By making it a full online course, there will be premium content for members only, including private training, focusing on specific group content as well.

If anyone is interested, you can inquire via Line ID > cadcoms.

WhatsApp > cadcoms

Today we added the URL from to for greater ease of use You can choose to enter any address that you can bookmark it.

Vin Jirawat

Empower your Design