The Online Duplicate Lines Remover is a powerful and user-friendly online utility designed to help you clean and organize your text by removing duplicate lines. Whether you're working with code, lists, or any text-based content, this tool ensures that your data is concise and free from repetitions. Simply input your text into the designated "Input" area. If you have your text in a file, you can easily import it by clicking on the "Import" button. Once your data is ready, the tool processes it based on your preferences set in the options below the input area, and the cleaned text will be available in the "Output" section.
Customization is at the heart of the Duplicate Lines Remover, offering options that tailor the output to your exact needs. You can specify a delimiter to define what separates your lines or choose to use Regular Expressions for advanced matching patterns. Additional options include toggling case sensitivity, trimming whitespace from items, skipping empty items, and deciding whether duplicates should be removed on a recursive basis. After processing, you have the flexibility to copy the output to your clipboard or save it directly to your device with the click of a button.
To use the tool, simply paste or import your text into the input area. Customize your preferences in the options box—whether you're looking for a straightforward duplicate removal or need more complex processing like recursive deduplication or Regular Expression support. With a click, transform your cluttered text into a polished, duplicate-free version ready for your next project. Don't forget to bookmark this page (CTRL + D) for easy access whenever you need to declutter your text data efficiently.