SVG vs PNG icons: which should you use?
SVG scales infinitely and can be recolored with CSS; PNG is a fixed bitmap that works everywhere. Here’s how to pick.
Choose SVG when…
• The icon appears at several sizes
• You want to recolor it with CSS (fill: currentColor)
• File size matters — most UI icons are under 1 KB as SVG
Choose PNG when…
• The destination doesn’t accept SVG (some email clients, older office apps)
• You need a fixed raster for app stores or social cards
Tip
Export PNG at 2× the display size for crisp results on high-density screens. The IconVaults editor exports up to 1024px.