Text ↔ ASCII Converter
Convert text to ASCII codes (decimal, hexadecimal, or binary) and vice versa. Enter your text or ASCII codes below.
How to Use This Tool
This tool converts text into ASCII codes. It can also convert ASCII codes back to text. Follow the steps below.
- Select Mode – Pick either “Text to ASCII” or “ASCII to Text”.
- Enter Your Input – Type your text or ASCII codes in the input area.
- Choose Output Format – For text to ASCII, select Decimal, Hexadecimal, or Binary.
- Click Convert – The converter shows the result after you click the button.
- Copy or Clear – You can copy the output or clear all data for a new entry.
Input Field Explanations
The input box accepts text or numbers. When in “Text to ASCII” mode, type any sentence or word. In “ASCII to Text” mode, supply ASCII codes separated by spaces.
Understanding the Output
The result shows the conversion based on your selection. In Text to ASCII mode, a table displays each character with its corresponding code. The output area shows the full conversion as a string.
When the mode is ASCII to Text, the output area displays the converted text. Note that only codes from 0 to 127 are processed. Invalid codes appear as a question mark.
Limitations and Special Notes
The converter only works with basic ASCII. The tool does not process codes above 127. It handles binary codes that have 8 digits and hexadecimal codes starting with 0x. Enter the codes correctly to get the best results.
Common Use Cases
- Programming Help – Developers can use the tool to see code representations of text.
- Learning Tool – Students learn how text turns into numbers.
- Quick Conversions – Use it when you wish to convert text or ASCII fast.
Examples
For example, type “Hello” in Text to ASCII mode with Decimal selected. The tool shows codes “72 101 108 108 111” and a table for each letter.
In ASCII to Text mode, enter “72 101 108 108 111” to get back “Hello”.
Final Thoughts
This converter makes converting words into numbers simple. It is a helpful tool for programmers and learners alike. Try it out and see how it works for you. Use it when you need quick conversions or to check your work.