SVG Wave Generator

Create customizable SVG wave shapes easily.

SVG Wave Generator

Create customizable SVG wave shapes with amplitude, frequency, gradient, and mirror effects

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Free SVG Wave Generator for Web Design

An SVG wave generator creates smooth, scalable wave shapes as inline SVG or downloadable files. SVG waves are widely used in modern web design as decorative section dividers, hero area backgrounds, and page separators, giving websites a polished look without relying on heavy raster images.

This free online wave generator lets you build multi-layered waves with custom colors, amplitudes, and frequencies, then download the SVG or copy the code to embed directly in your HTML.

Why use SVG waves in web design?

  • Lightweight: An SVG wave is typically under 1 KB, compared to a PNG or JPEG background that can be 20 to 100 KB.
  • Perfectly scalable: SVG scales to any screen size without quality loss, making it ideal for retina and 4K displays.
  • Animatable: Apply CSS animations to the SVG path for animated wave effects or loading indicators.
  • Transparent background: SVG waves can sit on any background color seamlessly, unlike PNG images with fixed backgrounds.

How to create an SVG wave

  1. Adjust the amplitude slider to control the height of the wave peaks.
  2. Set the frequency to control how many waves appear across the width.
  3. Add multiple layers for a depth effect, each with a different color and opacity.
  4. Choose your wave and background colors, or set the background to transparent.
  5. Flip the wave horizontally or vertically to reverse its direction.
  6. Download the SVG file or copy the SVG code to paste directly into your HTML or component.

How to use SVG waves as CSS section dividers

To use a generated wave as a section divider, place the SVG element between two content sections. Set display: block and width: 100% to avoid horizontal gaps. Match the SVG background color to the section above and the wave fill to the section below.

In React or Vue, paste the SVG markup as a component or use it as a CSS background image with background-image: url("data:image/svg+xml,...").

Common wave design use cases

  • Hero section bottom edge: Use a wave as the bottom border of a hero to create a smooth transition to the content below.
  • Feature section dividers: Separate marketing sections with multi-layer waves for a modern SaaS landing page look.
  • Footer top edge: Add a wave at the top of your footer for a polished page finish.
  • Animated backgrounds: Animate the wave path with CSS keyframes for dynamic loading screens or hero effects.

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