Convert Decimal Codes to Plain Text Online
Easily decode a series of base-10 decimal character code points back into readable plain text. Our online Decimal to Text Converter translates numeric ASCII/Unicode lists into standard characters instantly. Useful for debugging data transmission blocks, analyzing memory byte outputs, or converting raw serial logs, our tool works entirely client-side.
ASCII Decimal Code points
Every character, space, and control signal inside a computer has a corresponding numerical value. The ASCII index represents uppercase letters starting at decimal 65 (A) through 90 (Z), lowercase letters starting at 97 (a) through 122 (z), and digit characters starting at 48 (0) through 57 (9). This tool decodes these numbers back into characters.
How to Convert Decimal Codes to Text (Step-by-Step)
- Separate Code Points: Divide your decimal values using standard separators (spaces, commas, or newlines).
- Perform Decoding: Translate each code point into its matching ASCII or Unicode character.
- Format special symbols: Standard control numbers (like 10 for Line Feed or 32 for Space) are decoded into spaces and line breaks.
- Assemble text: Concatenate the characters to display the final output text.
Standard Encodings
Fully supports standard Unicode decimal code points and standard 7-bit ASCII character ranges.
Flexible Parsing
Parses list of values separated by spaces, commas, or line breaks, and alerts you on invalid numeric bounds.
Complete Privacy
Operations happen client-side. Your inputs and outputs never leave your browser sandbox.
Decimal to Text Reference Index
| Decimal Code | Character Output |
|---|---|
| 65 | A |
| 97 | a |
| 66 | B |
| 98 | b |
| 48 | 0 |
| 57 | 9 |
| 32 | Space ( ) |