Text Deduplication

Tool Introduction

This tool is an online text deduplication tool that can quickly and effectively remove duplicate lines from text. It accepts a block of text as input and outputs the text with duplicate lines removed. Each line of content will be compared individually, and identical lines will be deduplicated, retaining the first occurrence.

How to Use

1. Paste or enter the text to be deduplicated into the “Text to process” input box.
2. The processing result will be displayed in the “Processed text” text box.

Usage Example

The following example demonstrates how to use this tool to remove duplicate lines from text:

• Example Input Data:
  文本1
  文本2
  文本1
  文本2
  文本1
• Expected Output Result:
  文本1
  文本2
• Specific Operation Demo: Copy the above input data into the “Text to process” input box, and the “Processed text” text box will display the deduplicated text.

Frequently Asked Questions

• Q: What input formats are supported?
• A: This tool accepts plain text input, where each line represents a unit to be deduplicated.
• Q: What is the output format?
• A: The output is also plain text, with duplicate lines removed, one data item per line.
• Q: Are there any usage limitations?
• A: Currently, there are no strict length limits, but very large texts may result in longer processing times.

Notes

• Please ensure the input text format is correct, with each line representing an item to be deduplicated.