文本去重Duplicate Line Remover
自动移除重复行与多余空行，支持排序、复制与下载。Remove duplicate lines, clean blank lines, sort text and copy or download the result locally.
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文本去重使用指南Duplicate Line Remover: guide
在线删除重复文本行、清理多余空行并排序，支持复制和下载结果，适合整理名单、链接列表与批量文本数据。Remove duplicate lines, clean blank lines, sort text and copy or download the result locally.
- 粘贴每行一条的文本列表。Paste a list with one entry per line.
- 选择去重、空行或排序选项，核对结果后复制或下载。Choose duplicate, blank-line and sorting options, then export.
文本去重会删除重复的词语吗？Does this remove repeated words?
此工具以行为单位整理文本，不会对段落中的重复词语逐词去重。操作前建议保留原文副本。No. It works on whole lines, not repeated words within a paragraph. Keep a copy of the original before making changes.
免费使用，无需注册。工具输入在浏览器本地处理；网站访问统计不包含工具输入内容。Free to use, no registration. Tool input is processed locally in your browser and is not included in website analytics.