Does it remove duplicates?

Yes. Each list is compared as unique normalized lines so duplicates do not inflate results.

Text Tool

Compare Lists

Compare two lists and find A only, B only, and common values.

Privacy-first workflows

Fast and simple

100% Free, no signup

List A3

List B3

Case sensitive Ignore begin/end spaces Ignore extra spaces Ignore leading zeros Sort output

A Only2

bc
de

A ∩ B1

ab

B Only2

bed
a

How it works

STEP 01

Paste one item per line in List A and List B.

STEP 02

Choose matching options such as case sensitivity and spaces.

STEP 03

Copy A only, B only, or common results.

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FAQ