文字工具
Remove Duplicate Lines
Remove repeated lines while preserving order.
浏览器内处理即时输出本地数据
總行數
5
唯一行
3
去重行數
2
為什麼用這個工具
03Clean repeated lines in pasted text and keep the first occurrence.
Remove Duplicate Lines is useful when cleaning logs, keyword sets, and lists.
Everything runs in the browser.
怎麼使用
02複製前快速檢查
03先确认输入格式符合你的预期。
在把结果用于文档、链接、配置或消息前快速扫一眼。
只复制你真正需要的输出。
常見問題
03
Does it keep order?
Yes. The first appearance of each line is preserved.
Is the comparison case-sensitive?
Yes. Lines that differ only in case are treated as separate entries.
What happens to blank lines?
Blank lines are treated as unique entries and kept once. Use Trim Whitespace first if you want to remove them.
相關工具
03Sort Lines→
Sort text lines alphabetically with common options.
Trim Whitespace→
Trim extra whitespace from text lines.
Word Counter→
Count words, characters, and lines in any pasted text.