Skip to main content
RandomizerLab

Preview · Generate to randomize

Ready to make groups.

Group options

Saved on this device

Choose a ready-made list

Loading a list replaces your current dinosaur options.

Split by

85 items → 3 groups of 28–29

85 items

    Choose an icon

    PNG, JPG, WebP, and AVIF files are resized in this browser. GIFs stay animated.

    Or choose an emoji

    Share this group setup

    This link saves a snapshot of these options. Anyone can open it and make their own changes.

    Groups style

    Change every option at once.

    Color palette

    Add multiple options

    Paste a list or upload a CSV.

    0 options · Blank lines are ignored.

    Make groups of dinosaurs

    The grouping tool divides the loaded dinosaurs into balanced groups. Change the number of groups or the target group size before dealing.