Free online random tools

Random Number, Letter & Symbol Generator

Pick numbers, letters, symbols, names, teams, or a winner — instantly, privately, and with cryptographic randomness.

Generate a random set Browse all tools

No sign-up
Runs in your browser
Cryptographic randomness

Free online random tools

Quick random set

Pick a mode, choose how many values you need, then generate.

Your results

Your results will appear here.

The toolbox

One click. Any kind of random.

Focused generators for numbers, letters, symbols, names, teams, decisions, dates, colors, words, and games.

Random Number Generator Pick integers in any range. Random Letter Generator Draw A–Z letters for games and teaching. Random Password Generator Create strong passwords locally. Random Name Picker Pick a fair winner from any list. Random List Shuffler Shuffle names, tasks, or ideas. Random Team Generator Split a list into balanced teams. Yes or No Generator Let a fair draw decide yes or no. Dice Roller Roll d4–d100 with totals. Coin Flip Heads or tails, decided fairly. Random Symbol Generator Generate and copy Unicode symbols. Random Wheel Spinner Spin a colorful wheel to pick a winner. Weighted Random Picker Pick items with custom probabilities. Random Word Generator Pick random words by length. Random Color Generator Generate colors and palettes. Random Country Generator Pick countries by region. Random Food Generator Pick meals and food ideas. Random Date Generator Generate valid random dates. Random Animal Generator Pick animals by category. Random Fantasy Name Generator Generate fantasy character names.

Why use this site

Randomness you can actually trust.

Every tool is built around the same principles: a cryptographic core, a clear interface, and no data collection.

Cryptographic core

Results come from crypto.getRandomValues(), not Math.random(). Unbiased rejection sampling keeps every option equally likely.

Private by default

Your inputs and results stay in your browser. No account, no uploads, and no server-side history.

Built for real decisions

Unique numbers, balanced teams, transparent winners, and copy-ready results for classrooms, streams, and giveaways.

Fast on any device

Lightweight static pages, keyboard-friendly controls, and a calm light or dark interface.

How it works

Fair by design, simple by default.

01

Choose a generator

Start with numbers, letters, symbols, names, teams, dice, a coin, or a spinning wheel.

02

Set the options

Choose the range, length, count, duplicates, or the exact list you want to draw from.

03

Generate and copy

Get an instant result, then copy the complete output with one tap.

Learn

From the blog

The science behind the spin.

Practical guides to randomness, security, and fair decisions.

Explained 5 min read

Weighted Random: How Weighted Random Selection Works

Weights change probabilities, not randomness itself. Learn cumulative weights, inverse transform sampling, and how to verify a fair weighted draw.

Guides 3 min read

Random Number Generator 1–100: No Repeats, Sorted Sets, and Quick Picks

Generate unique random numbers from 1 to 100 without duplicates. Learn how many to draw, when to sort them, and how no-repeat sampling works.

Guides 3 min read

Random Wheel of Names: How to Pick Names Fairly Online

Use a random wheel of names for classrooms, giveaways, and meetings. Prepare a clean list, choose winners fairly, and avoid duplicate selections.

FAQ

Questions, answered

All generation happens locally in your browser. We never collect your inputs or results.

Is this random generator free?

Yes. Every tool on the site is free, with no sign-up and no usage limits. The pages are supported by advertising when ads are enabled.

How random are the results?

The tools use your browser's cryptographically secure random number generator, crypto.getRandomValues(). It is designed to be unpredictable and is suitable for games, giveaways, and password generation. For high-value cryptographic keys, use a dedicated key-management system.

Are my inputs or results stored?

No. Generation happens entirely in your browser. Your lists, names, and results are never sent to a server. The site only stores your theme, language, and cookie preference locally.

Can I use the results in a giveaway or at work?

Yes. The results are yours to use. For public promotions, publish the rules and entry list before the draw, follow the platform rules, and check local promotion laws.

Which languages does the site support?

The interface and guides are available in English, Spanish, Portuguese, Russian, German, French, Italian, Japanese, and Ukrainian.

Do I need to install anything?

No. Open a tool, set your options, and generate. Everything works in a modern browser on desktop and mobile.