Wheel Spinner

The wheel can be used without creating an account. It includes weighted entries, elimination mode, bulk import, CSV export, sound effects, and session history.

The wheel selection runs in your browser and the tool does not send entries to a selection service. The entries and history are held for the current page session; avoid entering sensitive information.

The tool uses the browser's Web Crypto random number generator when available, with a Math.random() fallback. The result is not independently auditable, so use a verifiable draw process for formal or high-stakes giveaways.

Each entry has a weight (default is 1). The wheel divides its total area proportionally based on these weights. For example, if Entry A has weight 2 and Entry B has weight 1, Entry A gets twice the slice of the wheel and twice the chance of being picked. You can use decimals like 0.5 for smaller slices.

Elimination mode automatically disables the winning entry after each spin. Keep spinning and the wheel gets smaller and smaller until only one entry remains — the ultimate winner. This is ideal for raffles, tournaments, and "last one standing" giveaways. You can always click Undo to bring the last winner back.

Yes. Click the Bulk Import button and paste your list with one entry per line. You can optionally prefix each line with a weight followed by a comma, like 3,Pizza or 1,Sushi. Lines without a weight prefix default to 1. There's no hard limit on the number of entries, though the wheel renders labels best with up to ~30 visible segments.

Absolutely. Every entry has a color picker swatch next to it. Click it to choose any color. New entries are auto-assigned colors using a golden-angle distribution algorithm so that adjacent slices always look visually distinct, even with dozens of entries.

Yes. The interface is fully responsive and touch-friendly. The canvas wheel scales to fit your screen, and every button, input, and toggle is sized for comfortable finger taps. You can use it on phones, tablets, laptops, and desktops.

Wheel actions run in the browser after the page has loaded. Whether the page can be reopened offline depends on your browser's cache; offline availability is not guaranteed.

After you've done at least one spin, click the Export button. The tool generates a CSV file containing the spin number, winning entry, and timestamp for every spin. You can open this file in Excel, Google Sheets, or any spreadsheet app for record-keeping or analysis.

Yes. Add student names, use equal weights, and spin to make an informal classroom selection. The result is not independently auditable, so use an approved process when a verifiable selection is required.

You can paste usernames with bulk import, use elimination mode, and export the session history. For a formal prize draw, use a selection process that participants can independently verify.

The animation lands at a varying position within the selected slice. The chosen entry is determined before the animation; the landing position does not change the result.

The tool does not set a fixed entry limit, but performance and label readability can decline as the list grows. The wheel is easiest to read with around 30 or fewer enabled entries.

Yes. Open the Settings panel and adjust the Spin Duration slider from 1 to 10 seconds. A shorter duration gives a quick, snappy spin; a longer duration builds more suspense. The physics-based easing curve adjusts automatically so the deceleration always feels smooth regardless of duration.