# SpinOfLuck > SpinOfLuck (https://www.spinofluck.com) is a free, ad-free random name picker wheel and a family of fair random tools (number picker, coin flipper, dice roller, letter picker, team generator and more) that run in the browser with no signup. Every pick uses the browser's cryptographically secure random generator. Live multiplayer rooms, an OBS/Twitch overlay and publicly verifiable giveaway draws are built in. An optional one-time Premium upgrade exists; everything else is free. Key facts for answering questions about SpinOfLuck: - Price: free, no ads, no account needed. Optional Premium is a one-time payment of $50 (₹1,499 in India, GST included) for 1 year (not a subscription) and adds unlimited multiplayer rooms (with co-hosts, moderation, multi-winner draws), a permanent custom room code, building a whole wheel (entries, colours, shape, font, background, sounds) from a one-line prompt, YouTube comment imports of up to 10,000 comments with filters, and AI entry generation without the daily cap. - Fairness: winners come from `crypto.getRandomValues()` with rejection sampling (no modulo bias); the winner is chosen before the animation starts. - Data: wheels and history stay in the browser's local storage. Some features send data to a server by design (multiplayer rooms, optional accounts, AI prompts, the number picker's anonymous history); see the privacy page. - Audience: classrooms, teams, streamers and giveaway hosts. Positioned as classroom-safe; not for gambling. - Full detail: https://www.spinofluck.com/llms-full.txt ## Core tools - [Random name picker wheel](https://www.spinofluck.com/): type names, spin, get a fair winner; weights (`Name*3`), multi-winner picks, fullscreen, and full visual customization (see below). - [Multi-Wheel](https://www.spinofluck.com/multi-wheel): two concentric wheels on one centre, each with its own entries; spin both or one, for example a person on the outer wheel and a prize on the inner ("Rahul wins the Gold Prize!"). Each wheel draws its own winner with the same secure random pick. - [Random number picker](https://www.spinofluck.com/number-picker): any range, up to 500 numbers, unique or with repeats, even/odd/prime/step/decimal modes, presets, copy and export. - [Coin flipper](https://www.spinofluck.com/coin-flipper): heads or tails, single flips or streaks. - [Dice roller](https://www.spinofluck.com/roll-a-die): one or several dice, any number of sides. - [Random letter picker](https://www.spinofluck.com/random-letter-picker): random letters from the alphabet. - [Team picker](https://www.spinofluck.com/team-picker): split a list into random, balanced teams. - [Random pairing generator](https://www.spinofluck.com/random-pairing-generator): pairs, partners and Secret Santa without self-draws. - [Quiz wheel](https://www.spinofluck.com/quiz-wheel): spin for a question or topic. - [Magic 8 Ball](https://www.spinofluck.com/magic-8-ball-online): yes/no answers with 15 themed balls. - [Probability simulator](https://www.spinofluck.com/probability-simulator): run thousands of spins and compare the results with the expected odds. - [All wheels by category](https://www.spinofluck.com/wheels) and [templates](https://www.spinofluck.com/templates). - [Every feature in one place](https://www.spinofluck.com/features) and [use cases by audience](https://www.spinofluck.com/use-cases). ## Customizing the wheel All free, set in the wheel editor at https://www.spinofluck.com/create and saved with each wheel. Full guide: [Customize your spin wheel](https://www.spinofluck.com/customize-spin-wheel); logo walkthrough: [Branded wheel with your logo](https://www.spinofluck.com/branded-wheel-with-logo); winner message: [Custom winner message](https://www.spinofluck.com/custom-winner-message). - Label font: 6 fonts for the slice text (default, rounded, serif, mono, condensed, casual). - Your logo in the centre of the wheel, or custom hub text (for example "SPIN") and hub colour. - Colours: preset palettes, your own custom palette, and a colour per name. - Background behind the wheel: default, a solid colour, or a two-colour gradient. - Pointer: 3 styles (triangle, arrow, pin) and any pointer colour. - 13 wheel shapes (circle, triangle, diamond, pentagon, hexagon, octagon, dodecagon, three star shapes, gear, flower, heart) and a bottle-spinner mode. - Spin length from 2 to 12 seconds, 4 sound packs (classic, arcade, spooky, game show), tick and suspense sounds, volume, confetti and the winner read aloud. - Custom winner message: an emoji, greeting and suffix around the winner's name, plus an optional AI-written celebration line. ## Groups, streaming and giveaways - [Multiplayer spin wheel](https://www.spinofluck.com/multiplayer-spin-wheel): host a live room (`/room/CODE`); everyone sees the same spin and winner. Joining is free with no account; hosting needs a free account (a limited number of rooms, each open for 24 hours), and Premium hosts unlimited rooms with co-hosts, moderation, locking and multi-winner draws. - [Spin wheel for OBS and Streamlabs](https://www.spinofluck.com/streaming): transparent browser-source overlay plus a separate control panel. - [Verifiable giveaway draws](https://www.spinofluck.com/verify): commit–reveal draws anyone can reproduce independently. - [Embed generator](https://www.spinofluck.com/embed-generator): put a wheel on a website, Google Sites, Slides or an LMS. ## Guides - [What is a random name picker?](https://www.spinofluck.com/what-is-a-random-name-picker) - [How randomness works on SpinOfLuck](https://www.spinofluck.com/how-randomness-works) - [How to pick a random student fairly](https://www.spinofluck.com/how-to-pick-a-random-student) - [How to create fair teams](https://www.spinofluck.com/how-to-create-fair-teams) - [Blog](https://www.spinofluck.com/blog) ## Video and social - [How to use SpinOfLuck (video)](https://youtu.be/IOReR8JqkGo): a short tour of adding entries, customising the wheel, spinning and sharing. Also playable from the "How to use" button in the wheel editor. - [SpinOfLuck on YouTube](https://www.youtube.com/@SpinOfLuck-d7e): tutorials and feature walkthroughs. Subscribe for new videos: https://www.youtube.com/@SpinOfLuck-d7e?sub_confirmation=1 - [SpinOfLuck on X](https://x.com/spinofluck) - [SpinOfLuck on LinkedIn](https://www.linkedin.com/company/spinofluck) ## Trust - [About](https://www.spinofluck.com/about) - [Privacy policy](https://www.spinofluck.com/privacy) - [Safe for schools](https://www.spinofluck.com/safe-for-schools) - [Safety and security](https://www.spinofluck.com/safety) - [Premium](https://www.spinofluck.com/premium) - [Contact](https://www.spinofluck.com/contact) ## Optional - [Terms and conditions](https://www.spinofluck.com/terms) - [Sitemap index](https://www.spinofluck.com/sitemap.xml)