Mouse Trail - Free Online | FunToolX
Use Mouse Trail online for free, no download required. FunToolX offers hundreds of fun online tools.
About this tool
Mouse Trail is a free online visual effect. A stream of colourful particles chases the pointer and fades out; when idle, the pointer roams on its own along a smooth path. Interactive eye-candy rendered live on your screen. It runs entirely in your browser — no download or sign-up needed.
Moving the mouse after opening the page will produce various trajectory effects behind the mouse: glowing trails, particle jets, rainbow ribbons, flame trails, etc. You can switch between different trajectory modes and adjust parameters such as color, length, and number of particles.
The whole process is purely front-end animation, based on Canvas to record the history of mouse position and use Bezier curves or particle systems to draw trajectories.
Suitable for creative interactions, web decoration, or purely appreciating the dynamic effects of mouse trajectory. The implementation principle is mouse position recording and trajectory drawing.
Mouse trajectory is a visual effect that follows the movement of the mouse to produce various trajectory effects, including glowing tailing, particle ejection, etc.