While SVGs are ideal for scalability and web graphics, PNGs are more universally compatible and suitable for certain applications. You might convert SVG to PNG when you need:
* **Broader Compatibility:** PNGs are supported by virtually all image viewers, browsers, and software, whereas SVG support, while growing, isn't as ubiquitous in older systems or specific programs.
* **Raster Image Requirement:** Some platforms or applications require raster image formats like PNG and do not support vector formats like SVG.
* **Simplified Sharing:** For quick sharing and viewing where the recipient might not have SVG-compatible software, PNG is a safer choice.
* **Thumbnail Generation:** Creating thumbnails or previews of SVG images in a raster format like PNG can be more efficient for display in certain contexts.