String Splitter

Tool Guide

Introduction to the Online String Splitter

The online string splitter can split a text string into a list of strings by a specified length, automatically splitting a long string by a specified number of characters.

It supports custom delimiters and an ignore-spaces option, and provides one-click export to TXT or Excel format—perfect for data analysis, text organization, batch extraction, front-end testing, and other work scenarios.

Split text by characters: You can freely set the number of characters per segment, for example grouping every 2 or 3 characters.

Custom delimiters: Supports line breaks, commas, spaces, or any symbol as the result delimiter.

Ignore-spaces mode: You can choose whether to ignore invalid characters such as spaces and tabs to keep the results cleaner.

One-click copy and export: Supports copying the result content or directly downloading a TXT or Excel file for easy saving and further processing.

Example demonstration: Click "View Example" to quickly see how the feature works, with no input needed.

How to Split a Text String

Step 1: Paste the string content you want to process into the input box.

Step 2: In "Split by how many characters," enter a number—for example, 2 means grouping every two characters.

Step 3: If you need a custom delimiter (such as a comma, space, or semicolon), enter the symbol in "Result delimiter."

Step 4: Choose whether to "Ignore spaces, etc."; selecting "Yes" automatically removes spaces, line breaks, and the like.

Step 5: Click the "Split Text" button to generate the split result.

Step 6: You can choose "Copy Result," "Download TXT," or "Download Excel" to save the split content.

Tip: Click "View Example" to quickly understand how the tool works.

Text Splitting FAQ

What can the string splitter be used for?

This tool can split a block of long text or code by a specified number of characters, for text formatting, bulk field generation, data preprocessing, front-end string testing, and more.

Does it support Chinese, English, or mixed text?

Fully supported. Whether Chinese characters, English words, numbers, or symbols, the tool splits accurately without garbled characters.

Which symbols can be used as delimiters?

You can use any symbol, such as a line break, comma, space, or vertical bar (|), with custom input supported.

What does "Ignore spaces, etc." mean?

When you select "Yes," the system automatically removes spaces, tabs, and line breaks from the string, keeping only valid characters—ideal for cleaning raw text.

Can the split results be exported to a file?

Yes. It supports one-click export to a TXT or Excel file, making it easy to save or further process the data.