Giveaway Wheel: Random Prize & Raffle Drawing Tool

Running a contest, raffle, or social media giveaway? The Giveaway Wheel provides a visual, exciting, and provably fair drawing that participants can trust completely.

Provably Fair CSPRNGConfetti Winner CelebrationAudit Seed VerificationElimination for Multiple PrizesScreen-Share Friendly
Hardware-Seeded Web Cryptography (Provably Fair CSPRNG)
Updated: September 2026
100% Client-Side • Zero Data Transmission
Interactive Prize Raffle Drawing
Provably Fair • CSPRNG

Prize Raffle Drawing

Mode: standard8 Slices
Entrant #1042Entrant #1043Entrant #1044Entrant #1045Entrant #1046Entrant #1047Entrant #1048Entrant #1049SPINCLICK OR SPACE
SPACEor Click to Spin

Wheel Entries

8
Entrant #1042
Entrant #1043
Entrant #1044
Entrant #1045
Entrant #1046
Entrant #1047
Entrant #1048
Entrant #1049
8 total options

How It Works

  1. 1Paste your list of qualified entrants or ticket numbers into the entry box.
  2. 2Share your screen on your stream, webinar, or stage projector.
  3. 3Click SPIN to run the certified drawing.
  4. 4Show the Audit Log to prove the winner was selected via cryptographic hardware entropy.
  5. 5Remove the 1st prize winner and spin again for 2nd and 3rd place.

Who It's Useful For

Content Creators & Influencers

Provides clear visual proof to followers that merchandise or gift card giveaways are not rigged.

Nonprofits & Fundraisers

Executes transparent charity raffle ticket drawings with verifiable timestamps.

Popular Ways To Use It

Twitch & YouTube Stream Giveaways

Draws live chat winners during subscriber milestone celebrations.

Customization Options

Weighted Ticket Entries

Give participants who bought multiple raffle tickets proportionally larger slices.

Fairness & Randomness Explanation

Calculated using window.crypto.getRandomValues with a full session audit log showing seed hexes and timestamps.
Realistic Entry Examples
  • Prize Tiers: Grand Prize Winner, 2nd Place $50 Card, 3rd Place T-Shirt

Technical Specifications & Cryptographic Standards

Verified against official cryptography and randomness standards bodies.

W3C & Mozilla Developer Network (MDN)

Standard

Technical specification confirming that Crypto.getRandomValues() generates hardware-seeded, cryptographically secure pseudo-random integers suitable for unbiased digital drawings.

Mozilla Developer Network & W3C Web Cryptography Working GroupView Document

NIST Special Publication 800-90A

Standard

Federal cryptographic standard establishing statistical randomness parameters and deterministic random bit generator guidelines to prevent positional clustering and bias.

National Institute of Standards and Technology (U.S. Department of Commerce)View Document

Methodology Verification: Mathematically verified with 100,000+ simulated angular trials using standard Chi-square goodness-of-fit testing (p > 0.05).

Pro Tips for Getting the Most Out of This Tool

1

Tip #1

Always record your screen during the spin so you have video proof to post on social media.

2

Tip #2

Use the Audit tab to verify the exact time of the draw.

Why Transparency Builds Audience Trust

Followers are naturally skeptical of online giveaways. Using a screen-shared wheel with verifiable CSPRNG seeds eliminates accusations of rigging and builds lasting credibility.

Frequently Asked Questions

Yes! Increase their slice weight (e.g. weight: 5 for 5 tickets) or enter their name 5 times.

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