Deduplicate Lines
The TextScore Deduplicate Lines tool removes repeated lines or repeated sentences while preserving the first unique entry.
How to use it
- Open the matching TextTools tab from the CTA at the bottom of this page.
- Paste or type the text you want to work on into the shared editor.
- Apply the tool-specific controls described on this page.
- Copy the result or continue editing in the same browser session.
Use cases
Operations teams use Deduplicate Lines to clean repeated entries in exports before those files are pasted into a spreadsheet or CRM.
SEO teams use it to remove duplicate keywords and preserve one clean canonical list.
Editors use sentence mode to spot repeated supporting lines in outlines, briefs, and templated copy.
How it works
The TextScore Deduplicate Lines tool stores seen lines or sentences in a set-like structure, preserves the first occurrence, removes later duplicates, and returns the cleaned text to the editor.