More ways refer to How to reduce the size of a PowerPoint file. To compress the pixels of the PowerPoint file, the size of the PowerPoint file can greatly be reduced. Then the picture or image files are compressed. Tip: JPG files are usually smaller, but JPG's "lossy" compression can blur thin lines and other fine detail, or leave "artifacts" (Stray odd-colored pixels) around text.
If you plan to distribute your presentation as printed pages, click Print.ĥ. If your presentation will be used for a screen show, click Web/Screen. Under Change resolution, do one of the following: To compress all the pictures in your presentation, click All pictures in document.Ĥ. To compress just the current picture, click Selected pictures. In this dialog box, click the Picture tab, and then click Compress.ģ. Click the graphic in the original presentation to select it. There would be a dialog box named Format Picture pop-up. Move slides and graphics by copying and pasting You can avoid distorting graphics by copying them from one slide to the Clipboard, and then pasting them into the destination presentation that uses the different aspect ratio. After having inserted picture file into the PowerPoint, you can right-click the picture, and then click Format Picture on the shortcut menu.Ģ. Then what you can do to compress the image files for the PowerPoint? PowerPoint 2002 and later can compress images and remove unneeded data, just follow the steps below:ġ. If your images are larger than this, your PowerPoint files are probably larger than they should be. Here I would like to tell you that mostly images don't need to be much larger than 1024x768 pixels (See What resolution should I make my images for PowerPoint slide shows?) to learn why).