ASCII to Decimal Converter

Convert ASCII text to decimal codes instantly with our ASCII to Decimal Converter. This free online tool helps you transform any ASCII character into its decimal equivalent quickly and accurately.

ASCII Code to Decimal Converter

How to Use the ASCII to Decimal Converter

  1. Enter ASCII Text – Type or paste your ASCII text in the input box.
  2. Click “Convert to Decimal” – The tool processes each character and displays its decimal value.
  3. View Results – The output shows 3-digit decimal codes separated by spaces.

For files, upload a text file and click “Convert File to Decimal” to get the results.

How to Convert ASCII to Decimal Manually

If you want to learn how to convert ASCII to decimal manually, follow these steps:

  1. Find the ASCII character (e.g., ‘B’).
  2. Check its ASCII code (e.g., ‘B’ = 66).
  3. Write the decimal value (66).

Example:

  • ‘C’ → 67
  • ‘a’ → 97
  • ‘$’ → 36

To convert manually, check an ASCII table and note the decimal code for each character.

ASCII Table for Common Characters

CharacterDecimal
A65
B66
a97
b98
048
149
!33
@64

Why Use an ASCII to Decimal Converter Online?

The following are some benefits of using this ASCII code to decimal converter.

1. Quick Conversion

An online ASCII to Decimal Converter saves you time and effort. You do not need to do manual calculations. This ASCII converter automatically converts each ASCII character to its exact decimal value with perfect accuracy.

2. Supports Files

This converter works with both single characters and complete sentences. It also supports file uploads. You can upload a .txt file and convert all text inside it to decimal codes simultaneously. This feature helps when you need to process large amounts of text quickly.

3. Accurate Results

The converter handles all standard ASCII characters, including letters (A-Z, a-z), numbers (0-9), and special symbols (!, @, #, etc.). It even works with non-printable control characters like Tab and Enter.

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FAQs (Frequently Asked Questions)

What is the decimal for the Enter key?

The Enter (Return) key is 13 (Carriage Return) in ASCII.

Can I convert extended ASCII characters?

Yes! Our tool supports both standard (0-127) and extended ASCII (128-255).

 Is there a limit to the text length?

You can convert up to 10,000 characters in one go.

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