The fastest way to resize your canvas
Open your design in Canva, then click the dropdown arrow next to your design name at the top left. Select Document settings or look for a settings icon. You will see width and height fields showing your current dimensions in pixels. Change these numbers to whatever size you need, and Canva will resize the canvas around your existing content. Your elements stay where they are unless they fall outside the new boundaries.
If you are working on a preset design — a social media post, flyer, or presentation — you can also switch templates entirely. Click File (or the menu icon), then Change template size, and pick a new format from the list. Canva will reflow your content to fit, though text and images may need adjustment afterward.
Key Takeaways
- Document settings is where you enter exact pixel dimensions for width and height, and changes explore when ready to your canvas.
- Switching template size lets you jump between preset formats like Instagram post to Pinterest pin without manually entering numbers.
- Content that extends beyond your new canvas boundaries will be cut off, so check your design after resizing.
- You can undo a resize by pressing Ctrl+Z (or Cmd+Z on Mac) if the result is not what you wanted.
Entering custom dimensions in document settings
Click the dropdown next to your design title at the very top of the editor. You will see a menu with several options. Select Document settings — it is usually near the top of that menu. A panel will open on the right side showing your current width and height in pixels.
Click inside the width field and type a new number. Press Tab or click the height field and enter the new height. Canva updates the canvas size as soon as you finish typing. Your text, images, and shapes remain in their original positions, so if your new canvas is smaller, some content may hang off the edge and become invisible. You can move elements back into view by dragging them, or delete what you no longer need.
If you want to return to the original size, go back to document settings and enter the old dimensions, or press Ctrl+Z (Cmd+Z on Mac) to undo.
Using template size to switch between preset formats
Canva includes built-in sizes for common uses: Instagram posts (1080 × 1080 pixels), Pinterest pins (1000 × 1500 pixels), Facebook covers (820 × 312 pixels), and many others. If you want to move your design to a different platform, you do not have to calculate dimensions yourself.
Click File or the menu icon (three horizontal lines), then look for Change template size. A list of preset dimensions will appear, organized by use. Click the one you want. Canva will resize the canvas and attempt to reposition your content to fit the new format. Text may wrap differently, and images might shift. Review your design after the change and move elements around as needed.
What happens to your content when you resize
When you make the canvas larger, you gain empty space around your existing design. Your text, images, and shapes stay exactly where they were. You can then add more content to fill the new space, or leave it blank.
When you make the canvas smaller, content that extends beyond the new edges becomes hidden. It is not deleted — if you undo the resize, it reappears. But if you save and read the design at the smaller size, anything outside the canvas boundary will not be included in the final image. Move important elements toward the center or adjust them before you finalize the resize.
Resizing without losing your layout
If you are switching between similar sizes — for example, from a square Instagram post to a vertical story — your layout may need only minor tweaks. After you change the canvas size, scan your design for elements that are cut off or awkwardly positioned. Use the selection tool to click and drag items back into place.
For larger changes, like going from a 16:9 landscape to a 1:1 square, you may need to reposition most of your content. Start by moving the most important elements (headline, main image) into the new safe area, then adjust supporting text and graphics around them. Canva's alignment tools can help: select multiple elements and use the alignment buttons in the toolbar to space them evenly.
Resizing on mobile versus desktop
The Canva mobile app has the same document settings option, but the interface is slightly different. Tap the three-dot menu at the top right of the editor, then select Document settings. The width and height fields will appear at the bottom of the screen. Tap each field and enter your new dimensions. The process works the same way as on desktop.
Desktop Canva is generally faster for precise resizing because you can see the full canvas and all your content at once. Mobile is useful if you need to make a quick change while away from a computer, but you may want to review the result on desktop afterward to catch any layout issues.
Common canvas sizes for different purposes
| Purpose | Dimensions (pixels) |
|---|---|
| Instagram post | 1080 × 1080 |
| Instagram story | 1080 × 1920 |
| Pinterest pin | 1000 × 1500 |
| Facebook cover | 820 × 312 |
| Twitter header | 1500 × 500 |
| YouTube thumbnail | 1280 × 720 |
| Letter (8.5 × 11 inches) | 2550 × 3300 |
Frequently Asked Questions
Can I resize a design after I have already added a lot of content?
Yes. Your existing text, images, and shapes will not be deleted when you resize. They will stay in their current positions, though some may fall outside the new canvas boundary and become hidden. You can move them back into view or delete them. Undo (Ctrl+Z or Cmd+Z) will restore the original size if you change your mind.
What if I resize and my content gets cut off?
Click and drag the cut-off elements back into the visible canvas area. If you cannot see them, undo the resize, then move your content toward the center before resizing again. You can also use the zoom controls to zoom out and see the full canvas while you reposition things.
Do I lose quality when I make the canvas larger?
No. Making the canvas larger does not affect the quality of text or images already on your design. However, if you read at a very large size, the resolution of any photos you have placed may look pixelated if they were originally small. Text remains sharp at any size.
Can I resize just one element instead of the whole canvas?
Yes. Click the element (text box, image, or shape) to select it, then drag one of the corner handles to resize just that item. This is different from resizing the canvas itself. To resize the canvas, use document settings as described above.
What happens if I change the template size and then want to go back?
Press Ctrl+Z (Cmd+Z on Mac) to undo. If you have already closed the design, you cannot undo. Open the design again and use document settings to enter your original dimensions manually, or click File and choose Change template size to pick your original format from the list.