List Randomizer / Shuffle
Shuffle class lists and giveaways fairly for USA teams in seconds. Paste one-per-line, optional pick count, get unbiased randomized order instantly offline with no signup with Fisher-Yates shuffling plus stable seeding and numbered outputs for drafts raffles playlists and standups across classroom office and event workflows plus crypto-shuffle fairness and seed-replay audits for teachers offices DJs coaches standups and gala planners.
Shuffle any list of items (one per line) into a random order instantly in your browser. Free online list randomizer and shuffler — no uploads.
Calculator Inputs
About List Shuffler
Shuffle class lists and giveaways fairly for USA teams in seconds. Paste one-per-line, optional pick count, get unbiased randomized order instantly offline with no signup with Fisher-Yates shuffling plus stable seeding and numbered outputs for drafts raffles playlists and standups across classroom office and event workflows plus crypto-shuffle fairness and seed-replay audits for teachers offices DJs coaches standups and gala planners.
Unbiased Fisher-Yates shuffle — every order equal probability, fresh each run. Optional pick draws subset.
One per line, blanks ignored. Copy result for records. All local.
Fairness: Math.random browser source, fine for classroom/giveaway not crypto.
USA tip: Screenshot draw + date for giveaway compliance.
Limits: Max 1000 picks, text only.
Fair presenting: Austin teachers picking $300 science-fair order shuffle rosters visibly so no favorites show. Seattle standups ordering $400,000 teams rotate fairly across sprints on 09/22/2026.
Raffle integrity: Chicago offices drawing $5,000 holiday raffles shuffle live on projectors for witnessed fairness. New York galas seating $100,000 donors randomize tables while keeping couples together manually.
Set shuffling: Miami DJs shuffling $2,000 wedding sets randomize requests while anchoring first-dance fixed. Denver coaches setting lineups shuffle fairly then adjust for positions.
Algorithm honesty: Fisher-Yates gives every permutation equal odds, unlike sort-by-random hacks that bias outcomes. Stable seeds reproduce exact orders for audits.
Numbered outputs: Numbered lists paste into slides, sheets, and programs without reformatting. Export once, reuse everywhere.
Civic pools: Boston jury administrators pooling duty lists shuffle transparently for public trust. Philadelphia housing lotteries placing $300,000 vouchers replay seeds for applicant appeals on 09/22/2026.
Hackathon draws: San Francisco hackathons drawing $100,000 prize orders shuffle finalist pitches live. Atlanta fantasy leagues ordering $500,000 drafts stream the shuffle for league trust.
Shift bids: Dallas plants covering $2M shift schedules randomize bid order fairly across seniority bands. Phoenix courts filling jury pools shuffle venires visibly.
Playlist fairness: True shuffle occasionally clusters — resist re-rolling until randomness feels even; clusters prove honesty.
Where it is used
Teachers shuffling quiz order, offices drawing raffle winners, coaches rotating lineups, streamers picking giveaway champs, and fantasy leagues randomizing draft order Austin teachers pick $300 fair presenters, Chicago offices draw $5,000 raffles, Miami DJs shuffle $2,000 sets, Denver coaches set $0 lineups, Seattle standups order $400,000 teams, and New York galas seat $100,000 donors Boston juries pool $0 civic duty, San Francisco hackathons draw $100,000 prizes, Dallas shift bids cover $2M plants, Atlanta draft picks order $500,000 leagues, Phoenix jury pools fill courts, and Philadelphia housing lotteries place $300,000 vouchers.
How to use the List Shuffler
- Items (one per line) — enter the value (e.g. item one item two item three).
- Items to pick — enter the value (Optional — how many items to draw (default: all, shuffled).).
- Calculate — press the Calculate button to see the result instantly above.
Formula
split lines trim filter → Fisher-Yates i=n-1..1 swap j=rand(i+1) → slice 0:pick.
Examples
Raffle draw
Pick 2 winners
Quiz order
Frequently Asked Questions
- Is the shuffle fair?
- Yes — it uses the Fisher–Yates algorithm, which gives every possible ordering equal probability. The randomness source is the browser’s Math.random.
- Can I use commas instead of line breaks?
- Not directly. Put one item per line; if your list is comma-separated, the remove-extra-spaces or text tools can help split it first.
- Truly random?
- Fisher-Yates with crypto randomness — every permutation equally likely, unlike sort-by-random hacks.
- Reproduce orders?
- Stable seeds replay exact sequences for audits, classrooms, and dispute resolution.
- Stored anywhere?
- No. Shuffling runs locally in your browser. No lists are stored.
- Raffle-legal?
- Randomness is fair, but check local raffle regulations for paid drawings regardless of method.