Online random spinner | Custom weights and no-repeat draws
Vibrant Taiwanese night market style lucky spinner wheel with built-in street food presets, boba ice/sugar tiers, truth-or-dare, and post-draw elimination!
How do I use the random spinner?
- Choose a preset or enter options: Start with a food or party preset, or create your own list and assign a weight to each option.
- Choose the draw rule: Turn on remove-after-draw when each option should be selected at most once.
- Spin and reveal the choice: Press the spin button or the wheel center. The animation stops on the result that was selected first.
Great for
- Choose lunch, dinner, or a drink when the group cannot decide
- Run truth-or-dare prompts, chores, or party penalties
- Draw names for streams, classrooms, or small events
Key features
- Editable labels and colors with Taiwanese night-market styling
- Per-option weights from 1 to 20 with visible probability changes
- Optional remove-after-draw mode for no-repeat selection
- Web Audio result sounds and confetti feedback
Randomness and privacy
Web Crypto selects the result in this browser according to the active weights. An option's theoretical probability is its weight divided by the total active weight. The wheel animation follows the selected result, and custom lists are not uploaded.
Frequently asked questions
- How does the spinner calculate probability?
- Each active option receives its configured weight divided by the sum of all active weights. Web Crypto performs the weighted selection.
- Can the spinner avoid duplicate results?
- Yes. Enable remove-after-draw and each selected option will leave the wheel after its result is shown.
- Can I use my own list?
- Yes. Open the option settings to add, remove, rename, recolor, or reweight entries.