raffle-winner-picker
Picks random winners from lists, spreadsheets, or Google Sheets for giveaways, raffles, and contests. Ensures fair, unbiased selection with transparency.
By composiohq · 3,535 installs
npx skills add composiohq/awesome-claude-skills --skill raffle-winner-picker
Source repository · Upstream listing
Raffle Winner Picker
This skill randomly selects winners from lists, spreadsheets, or Google Sheets for giveaways and contests.
When to Use This Skill
Running social media giveaways
Picking raffle winners at events
Randomly selecting participants for surveys or tests
Choosing winners from contest submissions
Fair distribution of limited spots or resources
Random team assignments
What This Skill Does
1. Random Selection : Uses cryptographically random selection
2. Multiple Sources : Works with CSV, Excel, Google Sheets, or plain lists
3. Multiple Winners : Can pick one or multiple winners
4. Duplicate Prevention : Ensures the same person can't win twice
5. Transparent Results : Shows the selection process clearly
6. Winner Details : Displays all relevant information about winners
How to Use
From Google Sheets
From Local File
From List
Multiple Winners
Example
User : "Pick a random row from this Google Sheet to select a winner for a giveaway."
Output :
Inspired by: Lenny's use case picking a Sora 2 giveaway winner from his subscriber Slack community
Features
Fair Selection
Uses secure random number generation
No bias or patterns
Transparent process
Repeatable with seed (for verification)
Exclusions
Weighted Selection
Runner ups
Example Workflows
Social Media Giveaway
1. Export entries from Google Form to Sheets
2. "Pick a random winner from [Sheet URL]"
3. Verify winner details
4. Announce publicly with timestamp
Event Raffle
1. Create CSV of attendee names and emails
2. "Pick 10 random winners from attendees.csv"
3. Export winner list
4. Email winners directly
Team Assignment
1. Have list of participants
2. "Randomly split this list into 4 equal teams"
3. Review assignments
4. Share team rosters
Tips
Document the process : Save the timestamp and method
Public announcement : Share selection details for transparency
Check eligibility : Verify winner meets contest rules
Have backups : Pick runner ups in case winner is ineligible
Export results : Save winner list for records
Privacy & Fairness
✓ Uses cryptographically secure randomness
✓ No manipulation possible
✓ Timestamp recorded for verification
✓ Can provide seed for third party verification
✓ Respects data privacy
Common Use Cases
Newsletter subscriber giveaways
Product launch raffles
Conference ticket drawings
Beta tester selection
Focus group participant selection
Random prize distribution at events