How do JPG and SVGcompare? Here's everything you need to know to choose the right format — and how to convert between them.
Joint Photographic Experts Group
JPG (also known as JPEG) is the most widely used image format for photographs and complex images. It uses lossy compression to significantly reduce file size while maintaining acceptable visual quality.
Scalable Vector Graphics
SVG is a vector image format based on XML. Unlike raster formats, SVG images scale to any size without losing quality, making them perfect for logos, icons, and responsive web design.
| Specification | JPG | SVG |
|---|---|---|
| Full name | Joint Photographic Experts Group | Scalable Vector Graphics |
| Extension | .jpg | .svg |
| MIME type | image/jpeg | image/svg+xml |
| Category | Image | Image |
| Developer | Joint Photographic Experts Group | W3C |
| Year introduced | 1992 | 2001 |
| Compression | Lossy | Lossless |
Choose JPG for smaller file sizes, especially for photos and web content. Choose SVG when you need lossless quality, transparency, or pixel-perfect output.
Need to switch formats? Convert for free with SquishConvert.