How to set the size of ppt background picture

To set the PPT background image size, you need to insert the image, adjust the size and position, and follow the best size practices such as aspect ratio, resolution, and file size. Other tips include cropping or stretching the picture, choosing fill or tile options, and clearing the background.

PPT background image size setting

Setting the size of the PPT background image is a simple but important step. Make sure the image fits perfectly on the slide. Here's how to set the background image size:

Step 1: Insert a background image

• Navigate to the Insert tab.
• In the Pictures group, select Pictures to insert pictures from your device.
• Browse to the background image you want to set and click "Insert".

Step 2: Adjust size and position

• Select a background image.
• Drag the corner handles to resize the image.
• Hold down the "Shift" key while dragging the handle to maintain the image's aspect ratio.
• Use the arrow keys or mouse to move the picture pixel by pixel.

Best Sizing Practices

For best display results, keep these best sizing practices in mind:

• Aspect Ratio: Make sure the aspect ratio of the background image matches the slide size. For example, for a 16:9 slideshow, use a 16:9 image.
• Resolution: Use high resolution images to avoid pixelation. For a regular widescreen monitor, the recommended resolution is 1920 x 1080 pixels.
• File Size: Image file sizes should be small to avoid long loading times and delays. Less than 2 MB is ideal.

Other Tips

• Crop or stretch: You can resize your picture by cropping or stretching it. However, use this method with caution as it can reduce the quality of your image.
• Padding or Tiling: You can select "Padding" or "Tiling" as the Size and Position option for your image. Fill stretches the image to cover the entire slide, while tiling repeats the image in the background.
• Clear the background: If the background picture contains unwanted elements, you can use the "Remove Background" function in image editing software (such as Photoshop) or the "Picture Format" tab in PPT Delete it.

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