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Random Group

What is Random Group? (Quick Answer)

Split list into random groups Free online tool, no registration required, 100% client-side processing.

Split list into random groups

By Craftisle Team

About Random Group — Free Online Tool

Split a list of names or items into random groups of equal (or custom) size. Perfect for team assignments, tournament brackets, classroom activities, and randomly assigning reviewers. Fair, reproducible (with seed), and 100% browser-based.

How to Use Random Group — Step by Step

  1. Enter your list

    Paste a list of names or items (one per line or comma-separated).

  2. Set group size or count

    Choose number of groups, or group size (items per group).

  3. Shuffle and assign

    Click Shuffle. Groups are displayed with members assigned randomly.

  4. Copy results

    Copy the group assignments or download as a text file.

Use Cases for Random Group

Team assignments

Randomly assign team members to projects or study groups.

Tournament brackets

Randomly assign players or teams to bracket positions.

Classroom activities

Split students into random pairs or small groups for collaborative work.

FAQ — Random Group Free Online Tool

Is the shuffle truly random?

Yes. We use Fisher-Yates shuffle with Crypto.getRandomValues() for cryptographic-quality randomness.

Can I reproduce the same grouping?

Yes. Set a seed value. The same seed always produces the same grouping.

What if the list doesn't divide evenly?

Some groups will have 1 more item than others. The tool distributes the remainder as evenly as possible.

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