Generate random numbers within a specified range. v1.0
Create integer or decimal sets — unique or with repeats, optional step/grid, sorting, and easy export. 100% client-side & private. v1.0
Pick a random item from your list. v1.0
Generate random letters (A–Z). v1.0
Generate random dates between two points in time. v1.0
Generate MACs with format & case options, unicast/local bits, and optional vendor OUI seeding — all client-side. v1.0
Create random IPv4 or IPv6 addresses. v1.0
Shuffle a list of items, names, or any text into a random order. v1.0
Generate secure passwords of any length. v1.0
Create RFC-4122 compliant UUIDs. v1.0
Roll virtual dice (d4, d6, d20, etc.). v1.0
A simple tool to flip a coin for a heads or tails decision. v1.0
Create and print unique, random 5x5 bingo cards with a free space. v1.0
Generate harmonizing color palettes for your designs and lock in colors you like. v1.0
Generate printable 9×9 Sudoku (Easy/Medium/Hard). Save as PNG/PDF or print — 100% client-side and private. v1.0
Create printable mazes with custom size, cell width, entrance/exit, solution overlay, and braid (loops). Export to PNG or PDF — 100% client-side. v1.0
Soothing radial-symmetry rosettes with gentle rotation. Auto or Draw mode, slices, palette, seed—100% client-side. v1.0
