0
Unique in First
0
Unique in Second
0
Only in First
0
Only in Second
0
In Both
0
Combined
Only in First List
0
1
Only in Second List
0
1
In Both Lists
0
1
Combined List
0
1
Ctrl+Enter to compare
Input Format
Text Normalization
Treat "Apple" and "apple" as the same
Remove spaces from start and end of items
Remove all spaces, tabs, etc. from items
Ignore blank items in the lists
Content Filtering
Strip .,!?;:'"() etc. from items
Strip digits 0-9 from items
Treat "abc" and "cba" as the same (anagrams)
Output Options
Count each unique item only once per list
Display output in sorted order
Display line numbers in input and output
📝 First List 0 items
1
📝 Second List 0 items
1

Fast, Private List Comparison

Compare Lists instantly finds what's unique to each list and what they have in common. All comparisons run locally in your browser using WebAssembly. Your data never leaves your device.

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