Free Online Image Resizer

Resize any image to exact dimensions while maintaining quality. Perfect for social media, icons, and web graphics.

Common Image Dimensions

16x16 pixels

Perfect for favicons and small icons. Standard size for browser tab icons and bookmarks.

32x32 pixels

Ideal for application icons and higher resolution favicons. Common in Windows system tray icons.

48x48 pixels

Used for desktop icons and toolbar buttons. Popular in software interfaces and app stores.

128x128 pixels

High-resolution app icons and thumbnails. Standard for macOS and modern Windows applications.

Popular Social Media Sizes

Why Choose Our Image Resizer

  • Precise pixel-perfect resizing
  • Maintain aspect ratio option
  • Multiple output formats (PNG, JPG, WebP)
  • Support for common icon dimensions
  • No registration required
  • Free to use