Two-List Random Matcher
Pair items from one list to another.
The Two-List Random Matcher pairs each item in list A with an item from a shuffled list B. It's a quick way to hand out prizes, assign chores, set up Secret Santa, or randomly pair people with partners. Drop your two lists in, hit match, and get a clean A-to-B pairing every time.
Paste. Paste your items into list A and list B.
Click Match A → B to see a result.
Options
Recent results
- No history yet.
How it works
- Paste. Paste your items into list A and list B.
- Match. Click Match A → B to shuffle B and pair it to A.
- Copy. Copy the resulting pairings for your records.
- Re-roll. Click Match again for a different set of pairings.
Frequently asked questions
What happens if the lists are different lengths?
A is matched against a shuffled B. If B is shorter than A, B repeats as needed so every item in A gets a match.
Can I match a list to itself?
Yes. Paste the same list into both A and B to create random pairings within a single group.
How random is the pairing?
List B is shuffled with the Web Crypto API, giving every possible pairing an equal, unbiased chance.
Do my lists leave my device?
No. The matching runs entirely in your browser, so neither list is ever sent to a server, and it works offline.