Number to Words Converter

Quickly convert Arabic numerals into English or Chinese words. Supports single conversion, batch conversion, and file processing, suitable for scenarios such as filling out checks and contract documents.

Bug report

Browser execution mode: Your data is processed in your browser and is not uploaded to the server.

Speed and Stability: Processing speed depends on your device and browser. For large batch work, the desktop version may be more stable.

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If the online tool fails to load or run, try the desktop tool.https://tools.yikeaigc.com/

Tool Usage

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1Input Method

Single Number

Enter one number to convert

Batch Convert

Convert multiple numbers at once

File Convert

Extract numbers from a text file

2Enter Number

Supports integers and decimals, up to trillion-digit numbers

3Conversion Options

Currency Format

Convert to currency words (e.g., ten thousand yuan only)

Ordinal Format

Convert to ordinals (e.g., first, second)

Capitalize

Capitalize first letter automatically

Hyphen Format

Use hyphens in compound numbers (e.g., twenty-one)

4Language

Select the result language

Instructions

Software Usage Instructions

Select an input method: Choose single-number conversion, batch conversion, or file conversion mode as needed. Single mode is suitable for converting a small number of numbers, batch mode supports converting multiple numbers at once, and file mode can automatically extract numbers from text files.
Enter numbers:
- Single mode: Enter the number to convert in the input box. Integers and decimals are supported.
- Batch mode: Enter one number per line in the text box.
- File mode: Upload files in TXT, CSV, DOC, or DOCX format, and the system will automatically extract the numbers from them.
Set conversion options:
- Currency format: Convert numbers into currency expressions.
- Ordinal format: Convert to ordinal form (e.g., first, second).
- Capitalize first letter: Automatically capitalize the first letter of the conversion result.
- Hyphenated format: Use hyphens to connect compound numbers.
Select a language: Select the language of the conversion result. English and Chinese are supported.
Start conversion: Click the "Start Conversion" button, and the system will convert the numbers according to your settings.
View results: After conversion is complete, you can view the results and copy individual results or copy them in bulk. During batch conversion, the first 20 results are displayed, and all results can be obtained through the download function.

Frequently Asked Questions

A: The tool supports converting integers, decimals, positive numbers, and negative numbers. The supported number range extends from single digits to trillions, meeting the vast majority of everyday and business needs. It also supports conversion results in both English and Chinese.

A: Batch conversion requires manually entering multiple numbers in the text box, one per line; file conversion lets you directly upload a document containing numbers, and the system will automatically identify and extract all numbers in the file for conversion, making it more convenient.

A: Currency format is suitable for scenarios such as filling out checks and financial documents, for example converting "123" to "one hundred twenty-three dollars"; ordinal format is used to indicate order, for example converting "1" to "first" or "首个", and is commonly used in rankings, step-by-step instructions, and more.

A: No. All file processing and number conversion are completed locally on your device. File contents are not uploaded to the server, ensuring the privacy and security of your data.

A: The tool uses standard number conversion algorithms and converts strictly according to English and Chinese number expression rules. It supports internationally recognized number expressions, and the conversion results are accurate and reliable, making them suitable for formal documents and business use.

A: TXT, CSV, DOC, and DOCX file formats are currently supported. The system automatically identifies numeric content in files, including integers and decimals, and performs batch conversion.

A: After batch conversion is complete, the interface will display the first 20 results. Click the "Download Results" button to download a TXT file containing all conversion results, including the original numbers and their corresponding converted results, for easy saving and use.

A: English conversion follows international standards, such as converting "123" to "one hundred twenty-three"; Chinese conversion follows Chinese number expression conventions, such as converting "123" to "一百二十三". Both languages support currency format and ordinal format.

Number to Words Converter

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Tool Usage

Conversion Result

Original Number

Conversion Result

Instructions

Software Usage Instructions

Frequently Asked Questions

Number to Words Converter

Loading tool, please wait...

Tool Usage

Conversion Result

Original Number

Conversion Result

Instructions

Software Usage Instructions

Frequently Asked Questions

Q: What types of numbers does this tool support converting?

Q: What is the difference between batch conversion and file conversion?

Q: What are currency format and ordinal format used for?

Q: Will files be uploaded to the server?

Q: How is the accuracy of the conversion results ensured?

Q: Which file formats are supported for number extraction?

Q: How do I download batch conversion results?

Q: What is the difference between Chinese and English conversion results?

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