Fun Tools — Free Online Utilities
Creative and novelty tools — generators, games, and curiosities for when you need a name, a prompt, or a quick distraction.
Configure cualquier posición de ajedrez en un tablero interactivo, exporte o importe notación FEN y resalte los movimientos de las piezas.
Real-time audio visualizer using microphone or uploaded audio files
Find your exact age, days until next birthday, zodiac sign, birthstone, and famous birthday twins.
Find your Chinese zodiac sign, element, and Western star sign from your birthday.
Animated countdown timer to any named event.
Editor de arte en píxeles basado en navegador con relleno de inundación, cuentagotas, deshacer/rehacer y exportación a PNG.
Generate a simple crossword puzzle from your own words and clues.
Transform text into beautiful Unicode cursive, Fraktur, circled, and other fancy styles for social media.
Calcula tu edad exacta en años, meses, días, horas y minutos.
Turn any text into large emoji art — like ASCII art but made of emojis.
Search and copy emoji by name, browse by category, with skin tone support.
Interactive Mandelbrot and Julia set fractal explorer with pan, zoom, and color palettes.
Genere impresionante arte abstracto aleatorio en cinco estilos con una semilla reproducible.
Genere nombres completos aleatorios por género y estilo — Común, Clásico, Fantasía o Ciencia ficción — con un solo clic.
Convierta cualquier texto en arte ASCII grande usando múltiples fuentes integradas.
Descubra más de 200 citas famosas filtradas por categoría, guarde favoritas y copie al portapapeles.
Classic hangman word guessing game with ASCII art.
Lance dados poliédricos de RPG usando notación estándar como 2d6+1d8+5.
Classic card-flip memory matching game with emoji themes, multiple grid sizes, and best-score tracking.
Classic guess-the-number game with hints, optimal binary search analysis, and a reverse mode where the computer guesses your number.
Discover fascinating trivia, math facts, and year history for any number.
Interactive canvas-based optical illusions gallery
Discover interesting random facts across science, history, animals, and more.
Convert Gregorian dates to Roman date notation and Julian Day Numbers.
Solve any Sudoku puzzle instantly or generate a new one to practice.
Convierta texto escrito en una imagen realista de estilo de escritura a mano que puede descargar como PNG.
Play Tic-tac-toe against an unbeatable AI with three difficulty levels.
Unscramble words against the clock or solve any anagram.
Generate printable word search puzzles from your own word list.
Animated real-time world population counter with births, deaths, and milestone tracking.