Text CleanerTrim lines, remove blank lines, and deduplicate text locally.

Text Cleaner

Trim lines, remove blank lines, and deduplicate text locally.

Output
alpha
beta
gamma

Features

  • Trim trailing whitespace from each line
  • Remove empty lines
  • Deduplicate repeated lines
  • Browser-local — no upload

Frequently asked questions

What does it clean?
Trailing whitespace, empty lines, and duplicate lines — toggle each step independently to control what gets cleaned.
Does it preserve line order?
Yes. Lines stay in their original order; only duplicates and (optionally) blanks are removed.
Is my text uploaded?
No. Cleaning runs entirely in your browser.