1. Enter Your Options
Getting started is as simple as listing your choices. In the text area provided, type or paste the names, tasks, numbers, or any options you need to select from. Remember to put each option on a new line.
Example Scenario: A teacher wants to randomly call on students. They simply copy the class roster from their spreadsheet and paste it directly into the text box. Instantly, the wheel updates with all student names.
- Copy & Paste Ready: Easily transfer lists from spreadsheets (like Excel or Google Sheets), documents, or notes.
- No Limits: Add dozens or even hundreds of names – the wheel adapts. (Though readability is best under 50).
- Quick Start: Use the "Load Example" button to see a pre-filled wheel and test the spin immediately.
- Easy Reset: Made a mistake? The "Clear All" button empties the list instantly.
Spin the Wheel
Enter Names
Enter one name per line. The wheel will automatically update with your entries.
Selection History
Features
3. Spin the Wheel!
This is where the magic happens! Once your list is ready, just click the big "SPIN" button. You'll see the wheel come to life with a satisfying animation. It spins with realistic momentum before gradually slowing down to reveal the randomly selected winner.
Behind the Spin: We don't just pick a name randomly; we simulate a real spin! The wheel accelerates, spins for a duration you can even customize (see Features!), and then smoothly decelerates to land precisely on the chosen segment. This makes the process engaging and transparent.
How People Use Our Wheel
The Science Behind True Randomness
Fairness is our top priority. Unlike simple spinners that might have hidden biases, SpinTheNamePicker relies on robust, modern technology to ensure truly unpredictable results:
- Cryptographically Secure PRNG: We utilize the `crypto.getRandomValues()` method built into modern web browsers. This is a high-quality Pseudo-Random Number Generator (PRNG) designed for security applications, making it far more reliable than simpler functions like `Math.random()`.
- How it Works: When you hit "SPIN", the wheel starts its visual rotation. While it's spinning, the secure random number generator produces a value. This value determines the exact final stopping position (angle) of the wheel.
- Why it's Fair: Because the random stopping point is determined *while* the wheel is already in motion and uses a high-quality random source, it's impossible to predict or manipulate the outcome. The visual spin is purely for engagement; the selection itself is mathematically sound.
- Equal Probability: The wheel is divided into perfectly equal segments, one for each name you enter. This ensures that every single name on your list has the exact same probability of being selected on any given spin.
You can trust that every spin is independent and unbiased, making SpinTheNamePicker ideal for everything from classroom selections to contest drawings where fairness is paramount.