
Choose which option you prefer by selecting the arrow in the box to show the drop-down menu, then selecting your preferred option. You can also choose to resize the image in pixels or a percentage. To properly resize an image, we recommend checking both options. In this situation, Paint 3D will give the image a plain white background. In most cases, the canvas is the image, unless you insert an image without a background.

This keeps the image from becoming distorted and stretched. How do I change the aspect ratio on my laptop Navigate to the Control Panel through the start menu. Move the selection as needed, then click Crop. Drag a rectangle over the image to select the area you want. Lock aspect ratio: Logically resizes the image if you edit one dimension (width or height) of the canvas. Under step 2, click the Fixed Aspect Ratio button, then enter that ratio, such as 5 and 2, and click Change.Before changing the dimensions, check or uncheck these two options:

Under the “Resize Canvas” section, you’ll find the width and height of the current canvas. The Canvas options will appear in the right-hand pane.

Find and click the “Canvas” option in the header menu. Paint 3D will open with the image inserted. If you want to save yourself a few steps, before you even open Paint 3D, navigate to the location of the image you’d like to insert, right-click it, then select “Edit with Paint 3D” from the menu.
