How To Increase Canvas Size Illustrator

Adobe Illustrator is a fantastic resource utilized by numerous individuals for producing and modifying graphics. Nonetheless, there may come a time when you require enlarging the canvas size within Illustrator. This is a fairly effortless task, but it can present some difficulty if you are not well-versed in the functionality of this program. Therefore, here is a detailed walkthrough to assist you in expanding the canvas size in Adobe Illustrator.

Step 1: Open the Document

First, open the Illustrator document you’re working on. Your open document will show the existing artboard (canvas) size.

Step 2: Select the Artboard Tool

The Artboard tool is used to adjust the canvas size. It can be found on the Tools panel, usually located on the left side of your screen. The Artboard icon looks like a rectangular box with lines that cross in the middle. Or, you can simply press Shift + O on your keyboard to select this tool.

Step 3: Adjust the Canvas Size

With the Artboard tool selected, you can now adjust the canvas size. Remember that in Illustrator, the canvas is referred to as an “Artboard.”
Click on the artboard you wish to resize. This will enable the boundaries of the artboard, which you can manually drag to resize. If you need specific dimensions, look towards the top of the screen for the Width and Height fields. Simply enter your desired dimensions here and press Enter.

Step 4: Check Your Changes

Once you’ve made your changes, you can simply click on the Selection Tool icon (the black arrow in the Tools panel, or press V on your keyboard), then click anywhere on the screen outside the artboard. This will deselect the artboard and allow you to see your changes.

That’s all there is to it! Now you know how to increase the canvas size in Adobe Illustrator. Not too hard, right? But remember, practice makes perfect. The more you use Illustrator, the more comfortable and proficient you’ll become with its many features and tools.


If you frequently need to adjust the canvas size, consider setting up custom artboard sizes. When creating a new document, you can input your desired dimensions in the Width and Height fields. Illustrator will remember these settings, allowing you to create new documents with your preferred canvas size more efficiently.