Unique Lines
Remove duplicate lines (with options to trim and keep order).
How to use
- Paste or type lines into the input.
- Optionally enable trim to remove leading/trailing spaces before deduplication.
- First occurrence of each line is kept; duplicates are removed. Copy the result.
Examples
- Unique a list of emails
FAQ
- Order preserved?
- Yes—first occurrence is kept, later duplicates are removed.
Informational only; verify critical results independently.