Random Selector, List Picker, and Number Generator
Pick one item from a list, shuffle names into a random order, or generate random strings, trivia questions, and numbers locally.
Click Generate to get a quick trivia question with the answer included for review.
About this tool
This browser randomizer combines a random selector, list shuffler, string generator, trivia generator, and number picker. Use it for a permitted giveaway draw, classroom order, decision list, test data, or a quick "pick a number between 1-10" choice. Everything runs in your browser and nothing is uploaded.
For a random list selection, place one choice on each line. Pick one returns a single entry; shuffled order returns every entry once in a newly randomized sequence. Keep Remove exact duplicate choices enabled when repeated lines should count only once.
The result is generated on demand. For a formal contest or regulated selection, publish the rules first and use an independently auditable drawing process rather than treating a browser result as proof of fairness.
Random selector and name-order generator
Paste names, tasks, topics, meals, or other choices into the list picker. Select one item for a quick decision, or shuffle the full list to create a random presentation, work, or drawing order. Blank lines are ignored, while capitalization and spelling are preserved in the output.
Random String Generator
Choose length and character sets to make random strings for testing, labels, placeholder IDs, or quick tokens.
Trivia Generator
Generate quick trivia questions with answers for games, classroom prompts, or stream breaks.
Random Number Picker (1-10 and beyond)
Pick a number between 1 and 10 by default, or set any custom minimum and maximum.
How JavaScript random numbers work
Browser-based random number generators use a pseudorandom algorithm seeded by the browser runtime. The result is unpredictable for casual use, but it is not cryptographically secure. For lottery draws, contest selections, or security-sensitive decisions, use an auditable, independently verified random source instead.
In JavaScript, Math.random() produces a decimal between 0 and 1, which the tool scales to your chosen range. Each click generates a fresh value, and the result is not stored or transmitted. For predictable testing, seed-based generators or dedicated libraries provide reproducible sequences.
FAQ
How do I randomly select from a list?
Open Random List Picker, enter one choice per line, keep Pick one choice selected, and click Generate.
How do I generate a random string online?
Choose length and character sets, then click Generate to create a browser-random string.
Is there a free trivia question generator?
Yes. Open the Trivia Generator tab and click Generate.
How do I pick a random number between 1 and 10?
Open the number picker tab, leave the default range at 1 and 10, then generate.
Related tools
Generate random numbers from 1 to 42
To pick a random number between 1 and 42, set the minimum to 1 and the maximum to 42 in the generator above. The result uses JavaScript's Math.random() which produces uniformly distributed values suitable for games,抽奖, sampling, and decision-making.
For generating multiple unique numbers (like a set of lottery picks), enable the multi-pick option and set the count. For cryptographic randomness, this browser tool is not suitable — use a dedicated CSPRNG instead. Read the guide for context on probability and random selection.
Random group generator
To create random groups, paste a list of names into the list picker above, set the number of groups (2-10), and the tool shuffles and distributes names evenly across groups. Each click produces a different random arrangement.
For classroom activities, team-building exercises, or tournament brackets, this tool creates fair random groupings without favoritism. The distribution algorithm ensures groups differ in size by at most one member. For power-of-choice selection (where one person picks for their team), use the single-item selector mode instead.