Threat radar / Fish finder / Marine radar 3in1

Fourier transform / Lissajous / Standing wave 3in1

TIR / Polarized light / Newton rings and more

Mitosis / Meiosis / Fertilization 3in1

Navigation sextant, measure latitude and longitude

52Hz lonely whale, swimming with sound waves

Lens imaging simulation, myopia/hyperopia correction

Simulate brain neural network connection growth animation

Microscopic bacteria world simulation under microscope

Red vascular fluid with pulsating pulse sensation

Sticky liquid jelly effect like iOS icons

Mercury fluid with strong reflection and fusion separation

Simulate hair/threads dancing in electric field

Text fuses separates and flows like mercury

CSS3D text origami folding effect

Simulate vintage neon tube lighting flicker damage

Mondrian style recursive split painting

Input rule string to generate fern/tree fractal patterns

Particle writing simulating brush pen strokes

3D pipes maze stars mystery lines collection

Floating logo or words floating animation

Abstract art Shader clock pattern changing over time

WebGL Shader infinite zoom kaleidoscope

Infinite looping Psychedelic tunnel

Cutting soap gel stress relief animation effect

Zoom endlessly into the Mandelbrot set with several vivid color palettes.

Draw mesmerizing hypotrochoid curves by tuning the gears, speed and colors.

Type any text and watch thousands of particles fly into the shape; click to scatter and re-gather them.

Canvas particle fireworks with interactive effects

2D fluid dynamics simulation with mouse interaction

Rain drops, water ripples, glass droplets

Galaxy nebula particles, rotating and twinkling

3D perspective snowfall with wind influence

Wandering light points with glow trails and mouse attraction

Particle grid, mouse collision scatter and regroup

Bloom glow, neon light strips, color breathing pulse

RGB split, scan lines, screen tearing glitch effect

Holographic dynamic patterns with scan line overlay

Rhythmic lattice, concentric ripples, flowing textures

Canvas 2D particles orbiting a central gravity point, like a planetary system

Color breathing pulse effect with rhythmic motion

Star particles with mouse-drawn constellation lines

Particle smoke rising and diffusing effect

Colorful code character rain falling effect

Canvas 2D spiral galaxy particle rotation animation

Classic plasma ball lightning effect

Dynamic audio waveform visualization effect

Flowing gradient mesh color effect

Audio frequency spectrum visualization animation

Colorful bubbles floating upward effect

Map prime numbers to golden-angle polar coordinates, creating sunflower spiral patterns with animated drawing and color schemes.

Three.js 8000-particle spiral galaxy with mouse parallax interaction

Three.js 5000-particle point cloud sphere, mouse repulsion scatter and regroup

Three.js ShaderMaterial dynamic wave ocean, mouse creates ripples

Three.js Simplex noise undulating terrain, four landscape styles

Three.js first-person neon geometric tunnel traversal

Three.js MeshPhysicalMaterial transparent glass crystal refraction

Three.js tornado-shaped particle vortex, mouse attraction and repulsion

Three.js PBR material floating cubes, mouse gravity interaction

Three.js first-person nebula warp flight

Three.js 3D Lissajous curve particle trails, adjustable parameters

Canvas 2D water ripple effect, click and mouse interaction

Canvas 2D lightning arc effect, adjustable parameters

Canvas 2D gradient aurora animation, dynamic flow

Canvas 2D lava lamp blobs merge and separate effect

Canvas 2D confetti particle explosion celebration effect

Canvas 2D double-slit interference / water wave superposition visualization

Canvas 2D classic plasma effect with flowing colors

Canvas 2D ink wash diffusion and bleeding effect

Canvas 2D magnetic field lines visualization with particle motion

Canvas 2D dynamic cloud drifting effect

Canvas 2D laser ray reflection with particle effects

Canvas 2D spiral galaxy particle animation

Canvas 2D symmetric reflection geometric kaleidoscope

A flowing color image is torn apart by digital glitches: shifting slices, split RGB channels and jittering scanlines.

Rings of energy burst from the center, expanding outward and fading; click anywhere to ignite a new pulse.

Grains of colored sand pour from above, sliding down slopes and piling into dunes; drag to pour sand anywhere.

A flowing color pattern hides beneath a dark field, revealed only where a roaming spotlight mask sweeps past.

A colorful grid is warped, stretched and refracted by a lens-like gravity center, with ripples flowing under the cursor.

A flowing image breaks into mosaic tiles whose size breathes over time while they jitter and flicker.

A soft jelly blob bounces under gravity, squashing on landing and springing back with a wobbly jiggle; click to poke it.

Rainbow bands undulate and scroll while the hue keeps cycling, switchable among wave, ring and beam modes.

Recursively branching limbs grow into a 3D tree, its tips dotted with glowing leaves that sway in the breeze.

A neon grid floor stretches endlessly toward the horizon, its lines scrolling forward with a synthwave rush.

A procedural noise texture evolving frame by frame, switchable between TV static and soft drifting fog.

Soft color blobs drift and blend like fluid, forming a minimal yet premium animated gradient background.

A grid receding in perspective shimmers with holographic color as a scan line sweeps across, with a sci-fi HUD feel.

Randomly wandering particles stick the moment they touch the existing structure, growing snowflake-like fractal dendrites.

A full-screen fragment shader marches a ray per pixel toward a rippling sphere, computing normals and lighting in real time.

A Fresnel-glowing shell carries a hexagonal energy pattern, and each impact sends a shockwave rippling from the hit point.

A glowing ring frames a swirling energy disc whose texture churns in polar coordinates while particles are drawn into the portal.

A glowing globe outlined by latitude and longitude lines turns slowly, with flickering nodes scattered across its surface.

Splitting each column of pixels by a brightness threshold and re-sorting them smears the image into flowing glitch-art streaks.

A stream of colourful particles chases the pointer and fades out; when idle, the pointer roams on its own along a smooth path.

Words appear letter by letter, each assembled from particles flying in from all around, then scatter and start over.

Nodes are linked by springs while repelling one another; the system settles into equilibrium, untangling links into a clear network.

One swarm of particles smoothly re-arranges between circle, square, star, heart and spiral — the count never changes, each dot just flies to a new target.

Scanlines, RGB phosphor stripes, vignette and a slowly rolling bright band recreate the look of an old CRT television.

The picture is scaled up in steps and blended around the centre, creating an outward zoom-burst blur with adjustable strength.

The red, green and blue channels are offset in different directions and recombined, giving colour fringes like lens aberration, with adjustable shift.

Fine scanlines cover the whole frame while a bright band sweeps downward on a loop, echoing oscilloscopes and CCTV monitors, with switchable tints.

Two nearly identical grids overlap; the slightest offset or rotation makes them interfere into shifting moiré fringes, switchable between rings and lines.

Perspective projection stretches a coloured texture down an endless tunnel, evoking the illusion of flying forever inward.

A black hole bends light with its immense gravity, stretching background starlight into a glowing Einstein ring.

Layered fractal Brownian motion noise generates volumetric clouds that billow and drift pixel by pixel.

A beam of white light enters a prism and disperses — each wavelength bends differently — fanning out into a rainbow spectrum.

A flowing colour scene is downsampled into coarse mosaic blocks, with an adjustable block size.

Countless particles drift along a noise-based vector field, tracing silky trails like wind or ocean currents.

Classic per-pixel fire algorithm generates dancing flames; adjust intensity and stoke it with your cursor.

Simulates sunlight refracting through water, casting shifting web-like light patterns on the seabed.

Verlet integration simulates a hanging cloth draping under gravity; drag to pull it and add wind.

Light streaming through gaps forms radiating volumetric shafts; drag the light source and switch its colour.

Animated Julia set fractal that morphs with a drifting complex constant

Moving seeds partition space into a flowing Voronoi mosaic

Gray-Scott reaction-diffusion grows coral and spot patterns

Conway’s Game of Life cells evolve with glowing trails

Animated topographic contour lines over an evolving noise field

Fireworks explode then particles converge into text, then disperse

Confetti explodes into text, holds, then explodes again

Fireflies drift, converge into text, then disperse

Fluid particles form into text after interaction

Mouse-collided particles form text, then reform grid

3D text flies through a starry galaxy, click to explode text into fireworks.

LED scrolling sign board with horizontal/vertical text, screen rotation and fullscreen.

Paint with particles or fluid on canvas, multiple brush effects

12 Chinese hours dial with zodiac animals, pointer tracks current time

Elliptic ecliptic band with 12 zodiac signs and star connections, switchable views

Multi-ring compass: 64 hexagrams + 8 trigrams + 24 mountains + Taiji center

3D Earth-Moon orbital simulation with Earth rotation, Moon orbit, moon phases and starfield

3D solar system with 8 planets orbiting, Saturn rings, planet labels and starfield

3D binary star simulation with barycenter orbit, accretion stream and 3 star type presets

N-body gravitational chaos simulation with figure-8, Lagrange, chaotic and hierarchical presets

3D human body with 14 meridians and major acupoints, hover for acupoint info

3D Earth day-night terminator, city lights, sun angle and axial tilt control

Solar and lunar eclipse 3D simulation with shadow cones, inclination and coverage detection

Earth orbit through 24 solar terms with fixed axial tilt, seasonal colors and term markers

Spacetime grid ripples from binary inspiral, single pulse and continuous wave sources

Particle gravitational collapse simulation with merging, density coloring and disk formation

Yin-yang symbol rotating at variable speeds, trail strobe creates moiré interference patterns

Multi-layer glowing soul rings from white to gold, rotating with particle drift effects

Classic DVD bouncing logo screensaver, color changes on wall hit, speed control and fullscreen

TV test color bars signal, SMPTE standard bars with bottom PLUGE pattern, fullscreen display

Brownian motion random walk particles with colorful trails, multi-particle and speed control

Sound source motion creates Doppler frequency shift, wave compression and stretching effects

Simulates cosmic rays passing through atmosphere, particle trail flickering, density and speed control

Vintage film exposure simulation, light leaks grain and glow, multiple film styles

Nuclear mushroom cloud simulation, shockwave expansion and flash effects, multi-stage playback

Bagua fractal recursion, pre-heaven and post-heaven trigram transformation, layer and speed control

Dendritic crystal growth process, fractal crystallization diffusion, multiple crystal forms

Procedural nebula generation, volumetric rendering with color flow, multiple presets

Lava cooling crystallization process, temperature color change and texture generation

Classic physics experiment simulation, vacuum atmospheric pressure hemisphere pull demo

Random branching lightning arcs, click to generate arcs with electric field conduction effects

Earth atmosphere stratification 3D, troposphere to exosphere temperature and thickness

Celestial body internal structure layers, crust mantle core temperature density visualization

Audio spectrum waterfall display, real-time scrolling color mapping, microphone input

Self-organized critical sandpile model, avalanche cascade fractal boundary, scale control

Chaotic dynamics Lorenz attractor 3D trajectory, butterfly effect parameters adjustable

Celestial tidal force visualization, lunar gravitational tidal bulge, multi-body support

Earth axial precession 3D animation, 26000 year cycle demonstration

Earth radiation belts 3D visualization, inner and outer belt particle trapping

Global monsoon belt distribution 3D earth, seasonal wind direction animation

Regular polyhedra unfolding animation, Platonic solid fold and unfold, multiple shapes

3D polyhedra photo display rotation, multi-face texture photo wall effect

Night sky simulation based on real star catalog, constellation lines and planet positions

Ancient Chinese armillary sphere 3D model, celestial equator ecliptic ring rotation

Pipe laminar flow Poiseuille law visualization, velocity profile and pressure gradient

Full-screen realistic cracked glass effect to prank friends

Fluid blob effect that follows and sticks to your cursor

Glitchy cursor interference effect to mess with the page

Pixel dissolve / mosaic transition visual effect

Retro VHS scanline and noise video filter

Procedurally generated ink-wash (sumi-e) landscape animation

Artistic double exposure image overlay effect

Infinite spiral light tunnel visual effect

Interactive particle field attracted and repelled by your cursor

Real-time 8-bit pixelation retro filter

A full-screen flowing math-formula particle background.

A full-screen dense wall of aerospace & aerodynamics formulas, with fullscreen support.

Simulate a hypersonic vehicle streaking through the atmosphere.

Track your body with the camera and turn it into flowing streams of colorful light particles.