Text to Decimal Converter
Free online text to decimal converter. Convert text to ASCII/Unicode decimal codes and back instantly.
About This Free Online Text to Decimal Converter
Our free text-to-decimal converter turns each character of your text into its decimal character code, the numeric value computers use to represent letters, digits, and symbols. Type or paste your text and the tool outputs the matching decimal codes instantly, separated for easy reading, so the letter A becomes 65 and a space becomes 32. It is useful for programming and debugging, learning how character encoding and ASCII or Unicode work, building simple ciphers, and inspecting exactly which characters a string contains, including hidden ones. Seeing the numeric codes makes it easy to spot unexpected or invisible characters that look identical on screen. The conversion runs entirely in your browser and updates as you type, so it is instant, free, requires no signup, and keeps your text private.
Features of Our Text to Decimal Converter
- Convert text to decimal ASCII/Unicode codes
- Convert decimal codes back to readable text
- Custom delimiter between codes (space, comma, newline)
- Swap button to exchange input and output
- Real-time conversion as you type
How to Use the Text to Decimal Converter
The Text to Decimal Converter works right in your browser — no signup, no installation. Follow these steps:
- Paste or type text to convert to decimal codes.
- Choose a delimiter for the output codes.
- Click Swap to convert decimal codes back to text.
- Copy the result.
Frequently Asked Questions About Text to Decimal Converter
What is the decimal code for a character?
Each character has a numeric Unicode code point. For ASCII characters, "A" is 65, "B" is 66, etc. This tool shows that numeric value in decimal format.
Can I convert decimal codes back to text?
Yes. Enter decimal codes separated by your chosen delimiter and the tool will convert them back to the corresponding characters.
Why Choose the Text to Decimal Converter?
Converting data should be quick and lossless. The Text to Decimal Converter transforms your input the instant you paste it, handles edge cases cleanly, and does all the work in your browser — so there is no upload, no waiting, and no copy of your data on a server somewhere.