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Random winner picker

A raffle winner generator that's actually fair

Need to pick a winner everyone can trust? Rafflebase uses cryptographic randomness to select winners—and gives you proof to share. No more "that was rigged" comments.

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Free for up to 100 participants. No subscriptions.

  • Instagram
  • YouTube
  • Bluesky
  • X
  • Facebook
  • LinkedIn
Popular uses

Works for all kinds of raffles

From small contests to large campaigns.

  • Instagram giveaways

    Pick winners from comments, followers, or signups. Perfect for product launches and influencer collaborations.

  • Streamer raffles

    Reward subs and viewers fairly.

  • YouTube contests

    Giveaways for subscribers.

  • Workplace prizes

    Team rewards and events.

  • Nonprofit fundraisers

    Transparent charity draws.

  • Facebook contests

    Run giveaways for your page followers and group members. Share results with verifiable proof.

  • Bluesky giveaways

    Reward your community.

  • X/Twitter giveaways

    Engage followers with fair, transparent prize drawings. Post verification links in threads.

  • Podcast giveaways

    Reward loyal listeners.

Your signup link

rafflebase.com/r/summer-giveaway

247
Entries
12
Today
3d
Left
Public raffle draw

Let people enter themselves

Don't want to collect names manually? Create a public signup link and share it anywhere—social media, email, your website. People can enter with their email, and you'll see entries roll in.

  • Each entry gets an email confirmation
  • Set an end date to stop entries automatically
  • Duplicate detection keeps things fair
Quick setup

Pick a winner in 3 steps

It takes about a minute, seriously.

  1. 1

    Collect entries

    Share a public signup link and let people enter themselves, or add entries manually.

  2. 2

    Draw your winners

    Click the draw button. Our giveaway winner picker uses cryptographic randomness to select fair results.

  3. 3

    Share the results

    Get a public link with verifiable proof. Anyone can confirm the draw was completely random.

What's included

Everything you need

A complete random winner picker, not a bare-bones tool.

  • Public signup links

    Share a link anywhere—social, email, your site. People enter themselves with their email.

  • Verifiable results

    Cryptographic proof anyone can check. Shut down “rigged” accusations.

  • Multiple winners

    Draw 1 or 50. Set prizes for each position.

  • Email confirmations

    Entrants get notified when they sign up.

  • Entry deadlines

    Entries close automatically.

  • Full audit trail

    Every entry timestamped.

Verifiable winner selection

Not your average random picker

Most random winner pickers just show you a name. We show you the math behind it.

  • Cryptographic randomness

    We use SHA-256 hashing—the same tech that secures Bitcoin—to generate truly random winners. No tricks, no patterns.

  • Proof you can share

    Every draw generates a public verification page. Share it with participants so they can confirm the winner was selected fairly.

  • Full transparency

    See exactly how the winner was chosen. The algorithm, the inputs, the output—it’s all there for anyone to verify.

Verification passed

Draw method
SHA-256 Hash
Total entries
847
Winner position
#412

Verification hash

8f14e45f...a1b2c3d4
Ready in under a minute

Ready to pick your winner?

Create your raffle, add participants, and draw winners everyone can trust.

Create a raffle Free for up to 100 participants. No subscriptions ever.