SVG animation tool that lets you add motion to SVG paths and shapes directly in your browser. Define keyframes, set timing and easing, and preview the animation before copying clean CSS or SVG animation code. Free to use with no account required and no files sent to any server.
The SVG Path Animator is a specialized CSS tool for creating path drawing and reveal animations on SVG graphics, producing the popular "hand-drawn line" effect where SVG paths appear to be drawn progressively across the screen. This technique uses CSS animation on the stroke-dasharray and stroke-dashoffset SVG properties, which are supported in all modern browsers. You paste or enter your SVG path data, configure the animation duration, easing, and delay, and the tool generates the CSS needed to bring the path to life. This effect is widely used on brand identity websites, explainer animations, infographic reveals, and interactive data visualizations. The output is pure CSS animation with no JavaScript required.
The SVG path drawing animation technique relies on a clever use of SVG's stroke-dasharray and stroke-dashoffset properties. stroke-dasharray defines the pattern of dashes and gaps in an SVG stroke. Setting stroke-dasharray to the total length of the path creates a single dash that is exactly as long as the path itself, with a gap of the same length. Setting stroke-dashoffset to the full path length effectively "hides" the entire stroke by offsetting the dash so it starts past the end of the path. Animating stroke-dashoffset from the full path length to 0 causes the stroke to progressively appear along its path, creating the drawing effect. The critical technical step is calculating the total path length, which JavaScript can do via the getTotalLength() method on SVG path elements. The SVG Path Animator handles this calculation automatically. The easing function has a large impact on the feel of the animation. A linear easing produces a mechanical drawing effect that works well for technical diagrams. An ease-in-out easing that starts and ends slowly mimics the natural motion of a hand drawing a line, which feels more organic and is better for brand and identity animations. For complex multi-path SVGs (like a full logo), staggering the animation start time of each path with a delay creates a sequential drawing effect that is visually richer than all paths animating simultaneously. The builder supports delay configuration for this purpose. Because SVG path drawing uses CSS transforms on SVG-specific properties rather than HTML layout properties, it performs well even on lower-powered devices.