Deduplicate a pasted list without sorting it. Choose case-sensitive or case-insensitive comparison and keep the first nonblank occurrence.
Clean one-entry-per-line lists while retaining their original order. Comparison trims each line and can ignore case, while the output keeps the original spelling and spacing of the first surviving line.
Your input stays on this device for this operation. We don’t upload or store it.
Clean one-entry-per-line lists while retaining their original order. Comparison trims each line and can ignore case, while the output keeps the original spelling and spacing of the first surviving line.
Choose whether capitalization distinguishes entries.
Retains the earliest line for each comparison key.
Paste the list into Input Lines.
Set Case Insensitive Deduplication to match how your entries should be compared.
Review Unique Lines Output and copy the list.
Newline-delimited text in, first nonblank occurrences out.
Paste Apple, apple and Pear on separate lines. With case-insensitive comparison, Apple and Pear remain.
The first surviving lines retain their input order.
They are ignored for comparison. The first retained line keeps its original spacing.
