Duplicate Line Remover
Remove duplicate lines from your text while preserving original order.
Original: 0 lines
Unique: 0 lines
Removed: 0 duplicates
ℹ️ Duplicate Removal Guide
Processing Modes Explained:
- Exact Matches: "HELLO" ≠ "hello"
- Ignore Case: "HELLO" = "hello"
- Ignore Whitespace: " hello " = "hello"
- Ignore Both: " HELLO " = "hello"
| Input | Mode | Output |
|---|---|---|
| Apple apple Apple Banana |
Exact Matches | Apple apple Banana |
| Apple apple APPLE |
Ignore Case | Apple |
| Apple Apple Banana |
Ignore Whitespace | Apple Banana |
Note: Blank lines are considered duplicates of other blank lines. The first occurrence of each line is kept.
