What aspect ratio are presentation slides?
Modern presentations use 16:9 widescreen by default. Older presentations may use 4:3 standard ratio. Check your template settings before cropping images.
What resolution should images be for presentations?
For full-slide images, use at least 1920×1080 pixels. For smaller images within slides, 800-1200px wide is sufficient. Keep file sizes reasonable for smooth presentations.
How do I fit images in PowerPoint without distortion?
Crop your image to match the slide ratio (usually 16:9) before inserting. This prevents PowerPoint from stretching or squishing your image to fit.