AltraTools

CSS Media Query Builder

Build responsive CSS media queries visually

Quick Presets:

Conditions

Combine with:

Preview Query

@media (min-width: 768px)

Generated CSS

@media (min-width: 768px) {
  /* Your styles here */
  .container {
    /* responsive styles */
  }
}

SCSS Nested

.container {
  // Base styles
  
  @media (min-width: 768px) {
    // Responsive styles
  }
}

Common Breakpoints

Mobile< 640px
Tablet768px - 1024px
Desktop1024px - 1280px
Large Desktop> 1280px

Media Query Features

min-width / max-width

Target viewport width. Use min-width for mobile-first.

prefers-color-scheme

Detect dark or light mode preference.

hover

Detect if device supports hover (mouse vs touch).