Make powerpoint file smaller

Click OK. Click File. Click Options. Click Advanced. Click Discard editing data. Click OK and save the file. Did this summary help you? Yes No. Log in Social login does not work in incognito and private browsers. Please log in with your username or email to continue. No account yet? Create an account. Edit this Article. We use cookies to make wikiHow great. By using our site, you agree to our cookie policy.

Cookie Settings. Learn why people trust wikiHow. Download Article Explore this Article methods. Tips and Warnings. Related Articles. Article Summary. Method 1. Doing so will open the Format tab at the top of the PowerPoint window. If your PowerPoint file isn't yet open, first open it by double-clicking it. It doesn't matter which picture you double-click, since all of them will open the appropriate tab.

This option is just below the Transitions tab. Clicking it will invoke a pop-up window. Just be warned, that once you delete the cropped areas you cannot undo them later. To learn how to crop a picture in PowerPoint and all the options you have , read our guide here.

Higher resolutions like HD ppi pixels per inch equate to the highest quality photo with larger file sizes. Lower resolutions like email 96 ppi pixels per inch equate to lower quality photos that can appear grainy on large overhead projectors, and thus smaller files sizes.

If you are simply emailing a presentation to a colleague to view ONLY on their laptop it will never be presented on a large overhead screen then you can get away with a much lower resolution. Either way, test your presentation before you run it. To learn all the different ways you can test run a PowerPoint slide show, read our guide here. Before you click okay, this is your chance to double-check your selections to make sure you get the compression results you want.

I again recommend working through your images one-by-one and compressing them, rather than applying the changes to all of the images within your presentation. The reason why this works so well, is the PDF file format automatically compresses images for you and removes other media that could be influencing your file size.

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Protect Windows 10 From Internet Explorer. Mozilla Fights Double Standard. The Picture Format tab appears. Under Compression options , do any of the following: Make sure that Apply only to this picture is not selected so that the changes you make here will apply to all pictures in the document. Under Compression options , do either of the following: Make sure that Apply only to this picture is not selected so that the changes you make here will apply to all pictures in the document.

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