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Remove Duplicate Lines
Remove duplicate lines from text while preserving order
Actions:
How to Use
1Paste your text with duplicate lines
2Click "Remove Duplicates"
3Review the cleaned text and count of removed lines
4Copy the unique lines
Features
Preserves original line order
Shows count of removed duplicates
Case-sensitive and case-insensitive modes
Handles large texts
One-click copy
Benefits
Clean up data exports and logs
Deduplicate lists and entries
Save time on data cleaning tasks
Frequently Asked Questions
Is the original order preserved?
Yes. The first occurrence of each line is kept, and subsequent duplicates are removed.
Can I make it case-insensitive?
Yes. You can toggle between case-sensitive and case-insensitive duplicate detection.
Does it handle empty lines?
Yes. You can choose whether to keep or remove empty lines during deduplication.