Line Sort + Dedupe
Sort multiline text and remove duplicate lines without sending anything to the server.
Everything runs locally in your browser. Nothing is sent to the server.
Options
Sort order
Comparison
Input lines: 0
Result
WaitingPaste text to begin
The sorted and deduped result will appear here.
What it does
This tool sorts multiline text and removes duplicates in one pass. It is useful for log cleanup, list normalization, and everyday text preparation.
How to use it
- Paste or type multiline text.
- Choose the sort order and comparison mode.
- Run the tool and copy the cleaned result.
Tips
- Case-insensitive matching is useful for mixed input lists.
- Use ascending or descending order depending on how you want to reuse the result.
- Duplicate lines are removed after sorting so the output stays easy to read.
FAQ
Does this send my text to the server?
No. Everything is processed locally in your browser.
Does dedupe happen before or after sorting?
The tool sorts first and then removes duplicates from the sorted output.
Can I keep blank lines?
Blank lines are kept as normal input. If you need them removed, delete them from the source text before processing.