Which file formats are typically vector-based?

Which file formats are typically vector-based?

• A. JPEG
• B. PNG
• C. TIFF
• D. AI, EPS, SVG

Answer: (D)

Vectors use mathematical paths to describe shapes, which lets artwork stay crisp as you scale it. The formats that carry this kind of data—allowing objects like logos and typography to be resized without pixelation—are AI, EPS, and SVG. AI is the native Illustrator file that preserves editable vector objects, EPS is a versatile format that embeds vector instructions handy for printing and exchanging artwork, and SVG is designed for the web, describing shapes with XML so they remain scalable in any size. In contrast, the other formats store image data as pixels, so they rasterize when enlarged and aren’t suited for maintaining clean, scalable vector artwork. JPEG and PNG are common raster types, with PNG supporting transparency, while TIFF is primarily used as a high-quality raster format, though it can carry other data in some cases.

Vectors use mathematical paths to describe shapes, which lets artwork stay crisp as you scale it. The formats that carry this kind of data—allowing objects like logos and typography to be resized without pixelation—are AI, EPS, and SVG. AI is the native Illustrator file that preserves editable vector objects, EPS is a versatile format that embeds vector instructions handy for printing and exchanging artwork, and SVG is designed for the web, describing shapes with XML so they remain scalable in any size. In contrast, the other formats store image data as pixels, so they rasterize when enlarged and aren’t suited for maintaining clean, scalable vector artwork. JPEG and PNG are common raster types, with PNG supporting transparency, while TIFF is primarily used as a high-quality raster format, though it can carry other data in some cases.