Shuffle Lines
Randomly shuffle the order of lines in your text with a fair Fisher–Yates shuffle. Ideal for randomizing lists, names or questions. 100% in-browser.
What is the Shuffle Lines?
Shuffle Lines randomly reorders every line in your text using the Fisher–Yates algorithm, which gives each possible arrangement an equal chance.
- Fair Fisher–Yates shuffle — every order equally likely
- Uses crypto-strength randomness when available
- Reshuffle instantly with one click
- Copy or download the shuffled lines
- Processes text locally, nothing uploaded
How to use the Shuffle Lines
- 1
Paste your text into the input box, one item per line.
- 2
Click the Shuffle button to randomize the line order.
- 3
Click Shuffle again for a different random arrangement.
- 4
Copy or download the shuffled result.
About the Shuffle Lines
Shuffle Lines randomly reorders every line in your text using the Fisher–Yates algorithm, which gives each possible arrangement an equal chance. Paste a list of names, tasks, questions or any items and get a genuinely random order in one click.
It is useful for drawing raffle orders, randomizing quiz questions, mixing playlists, or sampling data. Press Shuffle again for a fresh order any time, and use cryptographically strong randomness where your browser supports it.
The shuffle runs entirely in your browser, so your list is never sent to a server. That keeps private data private and lets the tool work without an internet connection.
Frequently asked questions
Is the shuffle truly random?
Yes. It uses the Fisher–Yates algorithm with your browser's cryptographic random generator where available, so every possible line order is equally likely.
Can I shuffle the same list again?
Absolutely. Click the Shuffle button as many times as you like — each press produces a new independent random order.
Does it keep blank lines?
Blank lines are treated as items and are shuffled along with the rest. Remove them first if you want only non-empty lines mixed.
Is my list sent to a server?
No. The shuffle happens entirely in your browser, so your text stays on your device and the tool works offline.
Guides for Shuffle Lines
Related tools
Sort Lines
Sort lines of text alphabetically A to Z or Z to A, by length, numerically, or shuffle randomly. Options to ignore case and remove duplicates.
Join Lines
Merge multiple lines of text into a single line using a comma, space or custom delimiter. Trim each line and skip blanks. Runs 100% in your browser.
Random Text Generator
Generate random strings with custom length and character sets, or random words from a built-in list. Great for test data, IDs and placeholders.
Reverse Text
Reverse text instantly: flip character order to create mirror text, reverse word order in sentences, or invert the order of lines in a list.
Line Counter
Count total lines, non-empty lines and unique lines in any text instantly. See all three stats at once for lists, logs and code. 100% in-browser.