Category
Cite this tool
Use the citation below to add this tool to your bibliography:
MLA Style Citation
"Remove Duplicate Lines." Commontools.org, 2025. Wed. 15 Jan. 2025. <https://www.commontools.org/tool/remove-duplicate-lines-70>.
With this free online duplicate line remover, you can easily delete all the redundant, duplicate, or same lines from the text or list. This tool generates a unique list of lines of text from the input or text content.
Input
Output
Use the citation below to add this tool to your bibliography:
"Remove Duplicate Lines." Commontools.org, 2025. Wed. 15 Jan. 2025. <https://www.commontools.org/tool/remove-duplicate-lines-70>.