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Generate random names for RPG characters, fantasy worlds, and tabletop campaigns. Multiple styles and cultures to choose from.

by felladrin

Generate strong, random passwords with customizable length and complexity.

by Launch Arcade

Enter your own words and generate a playable crossword puzzle layout.

by MichaelWehar

Generate beautiful color palettes. Random, analogous, complementary, triadic, and pastel modes. Press spacebar for new palettes.

by Launch Arcade

Generate customizable hexagonal terrain maps with biomes, elevation, and moisture using procedural algorithms. Export your created worlds as PNG images.

by HextoryWorld

Generate thumbnail snapshots from any video — upload a local file or paste a URL, scrub to the perfect frame, and download the image.

by fraigo

Generate custom QR codes with logos, colors, and UTM tracking. Create branded QR codes for links, WiFi, contacts, and more.

by Nuung

Generate harmonious color schemes using the OKLCH color model with CSS variable output.

by SteffenHebestreit

Procedural 3D terrain generation with Perlin noise, Diamond-Square, and other algorithms.

by IceCreamYou

An incremental idle game where you generate points and prestige to reach massive numbers like 1e100 points. Start small and grow exponentially through upgrades and automation.

by DeletedUser-0

Generate and solve mazes with multiple algorithms and tile shapes.

by mdchaney

Create professional invoices with line items, tax calculation, and notes. Print or save as PDF directly from the browser.

by vinay20045

Make memes in seconds. 90+ classic templates, draggable text layers, custom uploads, daily challenges, and a community wall — all on Launch Arcade.

by Launch Arcade

Create the perfect ambient soundscape for studying with mixable sound layers, task-based presets, and a built-in Pomodoro timer.

by jstnpbl

Watch procedural worlds generate tile by tile using the Wave Function Collapse algorithm. Mesmerizing constraint-based generation.

by CodingTrain

Generate a ready-to-play tabletop RPG character in seconds. Complete with ability scores, equipment, spells, personality traits, and a backstory hook.

by Launch Arcade

Generate unique pixelated avatar icons from any text. Type a name or email and get a distinctive, colorful identicon instantly.

by laurentpayot

Generate Sierpinski triangles and other fractals using the chaos game algorithm. Customize sides, colors, and restrictions to create mesmerizing patterns.

by m-sarabi

Evolve beautiful fractal trees using a genetic algorithm. Select parent trees, breed them, and watch new patterns emerge.

by victorqribeiro

Explore and generate stunning fractal patterns including Koch snowflakes, Sierpinski triangles, and tree fractals.

by delimitry

Create and manipulate synthetic sounds using an interactive piano, ADSR envelopes, equalizers, and real-time waveform visualization. A complete web-based audio synthesis studio.

by mdgspace

A lightweight password manager that stores encrypted passwords locally in your browser. Generate secure passwords and manage credentials without requiring any backend server.

by Xaeroxe

A generative art tool that melts and warps images with a liquid distortion effect. Push, pull, and swirl pixels to create surreal visual art.

by collidingScopes

Create psychedelic liquid distortion art with WebGL shaders. Randomize patterns, tweak parameters, and export screenshots or video.

by collidingScopes

Interactive spirograph drawing with nested spinning circles on HTML5 canvas.

by seedcode

Transform any image into a mesmerizing flowing particle animation. Upload a photo and watch it dissolve into thousands of drifting particles powered by WebGL.

by collidingScopes

Interactive simulation of organic Turing patterns emerging from two chemicals mixing together. Adjust parameters to create mesmerizing biological patterns.

by jasonwebb

Simulate a drawing machine that creates intricate patterns from overlapping pendulum motions. Export as PNG or SVG.

by ttencate

Turn any photo into a stunning particle animation powered by force fields. Upload an image and watch it dissolve into thousands of flowing particles.

by collidingScopes

Draw with your mouse or finger to create beautiful symmetrical kaleidoscope patterns in real time.

by marthematicist

Upload any image or logo and apply animated liquid metal distortion effects in real-time with WebGL. Export as video.

by collidingScopes

Interactive simulation of Conway's Game of Life. Draw patterns, adjust speed, and watch cellular automata evolve.

by Pedro Verruma

An idle clicker that teaches the history of particle physics. Build accelerators, discover particles, and fund CERN.

by particle-clicker

A card-game spin-off of Chronicles of Stampadia. Build your deck, battle creatures, and journey through procedurally generated worlds.

by kesiev

A browser-based roguelike dungeon crawler where you navigate through procedurally generated labs. Features turn-based combat, weapon systems, and classic roguelike exploration.

by unstoppablecarl

Browse 1,900 Google Fonts, preview heading and body combinations live, and copy the CSS snippet for your project.

by launcharcade

A fun sentence mixing tool — type or paste text, rearrange phonemes, and create hilarious audio mashups right in your browser.

by MysteryPancake

Convert Scratch projects into standalone HTML files. Upload a Scratch project and download a self-contained web page you can share.

by SheepTester

A minimalist dungeon crawler with procedurally generated rooms, stamina-based combat, and persistent world simulation. Originally designed for e-readers but works on all devices.

by benpm