Is the original order preserved?
Yes. The first occurrence stays in its original position.
Duplicate Line Remover
استخدم Duplicate Line Remover مجاناً في متصفحك بلا تسجيل، وتبقى القيم على جهازك.
تتم الحسابات محلياً ولا نرسل قيمك إلى الخادم.
مثال
The lines Apple, Banana, Apple, Orange become Apple, Banana, Orange.
طريقة الحساب
Lines are scanned from top to bottom. The first occurrence is kept and later matching lines are removed.
ملاحظات مهمة
Case-sensitive mode treats “Apple” and “apple” as different lines.
الأسئلة الشائعة
Are blank lines treated as duplicates?
Yes. Repeated identical blank lines are reduced to one.
Can matching ignore uppercase and lowercase?
Yes. Disable case-sensitive matching.