Random Group Generator
Divide people, teams, or items into random groups. Ideal for team building, classroom activities, tournament setups, or any situation where you need fair and random groupings.
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Random Group Generator
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Enter Participants
Add the names of people, teams, or items you want to divide into groups. Enter one name per line in the text area. You can paste a list from a spreadsheet or type names manually.Choose Grouping Method
Select how to divide participants: by number of groups (e.g., 4 teams) or by group size (e.g., 5 people per team). The generator will distribute participants as evenly as possible based on your choice.Set Group Count or Size
Specify either how many groups you want to create or how many members should be in each group. If numbers don't divide evenly, some groups may have one extra or fewer member.Generate Random Groups
Click the generate button to randomly distribute participants into groups. Our algorithm ensures truly random assignment, preventing any bias in team formation and promoting fairness.Review and Use Results
View the generated groups with clearly labeled teams. Copy the results, regenerate if needed, or export the groupings for use in your classroom, workplace, or event. Each group is numbered for easy reference.
Tips & Tricks
Balance Group Sizes
When participant numbers don't divide evenly, the generator distributes extras across groups. For 23 people in 5 groups, you'll get four groups of 5 and one group of 3—adjust your group count if needed.
Regenerate for Different Combinations
Not happy with the first grouping? Click generate again for a completely different random distribution. This is useful when you notice two specific people who shouldn't be in the same group.
Save Groupings for Record-Keeping
Copy or screenshot your group assignments for records. This helps track who worked together in past activities, allowing you to create fresh combinations in future sessions.
Use for Tournament Brackets
Generate random groups for tournament pools or competition brackets. This ensures fair initial matchups without favoritism, giving all participants equal opportunity regardless of seeding.
Classroom Collaboration
Teachers can use this to create random study groups, project teams, or discussion circles. Regular reshuffling prevents cliques and helps students work with different classmates throughout the year.
Team Building Activities
For corporate team building, random groups mix departments and seniority levels, encouraging networking and breaking down organizational silos. Use it for workshops, retreats, or lunch rotations.
Frequently Asked Questions
How does the random group generator ensure fairness?
Our generator uses cryptographically secure randomization to shuffle participants before assigning them to groups. This ensures truly random distribution without patterns or bias, making it perfect for fair team formation.
What happens if numbers don't divide evenly?
When participants don't divide evenly into groups, the generator distributes the remainder across groups. For example, 17 people into 4 groups creates three groups of 4 and one group of 5.
Can I exclude certain people from being grouped together?
The current version doesn't support exclusion rules. If you need to separate specific people, generate groups and regenerate if needed. We're considering adding advanced constraints in future updates.
How many participants can I group at once?
You can group up to 1000 participants at once. This handles everything from small classroom activities (20-30 students) to large conference events (hundreds of attendees).
Can I save my groupings?
Currently, groupings aren't permanently saved in the app. We recommend copying the results to a document or taking a screenshot. Your groups persist during your browser session until you generate new ones.
What's the difference between 'number of groups' and 'group size'?
'Number of groups' specifies how many teams to create (e.g., 5 groups). 'Group size' specifies members per group (e.g., 4 people per team). Choose based on whether you have a fixed team count or target team size.
Can I use this for sports team drafts?
Yes! The random grouping works perfectly for creating balanced teams for pickup games, intramural sports, or tournament draws. Everyone gets assigned fairly without favoritism or skill-stacking.
How do I ensure different groupings each time?
Each time you click generate, the algorithm creates completely new random groups. The randomization is independent, so repeated generations won't remember or avoid previous combinations.