List Randomizer


This online List Randomizer shuffles any list completely randomly. Just write or paste the list in the “Original List” field and choose the separator type for the original and randomized lists. After clicking the “Calculate” button, you will see the original list randomly shuffled in the “Randomized List” field. Clicking the “Copy to clipboard” button ( ) you can copy the result and then paste it into another document.


Original List

Separator: Comma   Newline

Randomized List

Separator: Comma   Newline


How and Why to Randomize a List

List Randomizer is essentially an online tool that takes a list of items as input and rearranges them in a random order. The result is a completely shuffled list where each item has an equal chance of appearing in any position. This randomization process is achieved through algorithms that ensure unpredictability and impartiality.

In our list randomizer we employ the efficient and unbiased Fisher–Yates shuffle algorithm, popularized by D.Knuth in his famous book “The Art of Computer Programming”.

Although it may not seem obvious, there are many occasions in everyday life and at work when you need to make a random list of items. Here are just a few examples.

Group assignments. In academic or professional settings, group projects often require assigning tasks or roles to team members. Rather than relying on biased opinions or picking names from a hat, use the List Randomizer to ensure a fair and impartial allocation of responsibilities. This way, everyone gets a chance to contribute in a randomized manner, fostering collaboration and minimizing potential disputes.

Classroom participation. For educators, maintaining an equitable classroom environment is crucial. The List Randomizer can assist in selecting students to answer questions or participate in activities. By removing the element of favoritism or perceived bias, you create a more inclusive and engaging learning atmosphere.

Raffle drawings. Planning a raffle at an event or fundraiser? Instead of manually drawing names or numbers, employ the List Randomizer to ensure a completely random selection of winners. This not only enhances transparency but also adds an extra layer of excitement for participants.

Promoting fairness. When hosting contests or competitions, fairness is paramount. By employing the List Randomizer to determine the order of participants or competitors, you ensure an impartial playing field where luck, rather than bias, prevails.


Related Calculators

Check out our other text tools such as List Sorter and Reverse List Generator.