Use Widescreen (16:9) or Standard (4:3) or choose a custom size for your slides.

Change the size, shape, or orientation of your slides for presentation or to simplify printing.

If the file size of your presentation is too large, try the following tips to make it more manageable.

Use Widescreen (16:9) or Standard (4:3) or choose a custom size for your slides.

Compress your PowerPoint media files to improve playback performance and save disk space.

Select Minimum size to make the file smaller (for example, if you want to send it as an e-mail attachment). Select Options to set how the presentation will appear as a PDF.

PowerPoint pouvez vous demander de mettre à l’échelle votre contenu. Sélectionnez l’une des options suivantes : Écaille: Sélectionnez cette option pour diminuer ou augmenter la taille du contenu de …

If you want to stretch, shrink, or just change the size of a picture (or shape), use the sizing handles. For more precise control, you can use the Size options on the Format tab.

Change the size, shape, or orientation of your slides for presentation or to simplify printing.

Beginning with Office 2016, Word, Excel, and PowerPoint have a High fidelity image resolution option that allows you to insert a picture into a document with minimal compression for optimal rendering on …