Multi-line to Single Line

Tool Guide

Introduction

An online multi-line to single-line text tool for merging multiple lines of text into a single line in bulk, enabling data consolidation and cleanup.

With this multi-line to single-line batch conversion tool, you can convert well-formatted multi-line data into a single line using a specified mode—for example, converting customer mailing addresses into data separated by fixed symbols. Click the View Example button for a quick demo.

Supported Conversion Modes

1. Fixed-symbol separator

This mode separates all data with a fixed symbol. After selecting this mode, you can enter a data delimiter; if none is entered, the default is no delimiter and the data is simply merged and concatenated.

2. Base64 encoding

This mode uses the Base64 encoding algorithm to encode and merge the data. For example, "你好世界" is converted to "5L2g5aW95LiW55WM".

3. URL encoding

This mode processes the data with the URL encoding algorithm before merging. For example, "你好世界" is converted to "%E4%BD%A0%E5%A5%BD%E4%B8%96%E7%95%8C".

Choose the conversion mode that best fits your needs so the output can feed into the next step of your data processing in other programs.