💾Text to Binary

Convert text to binary code and binary back to text.

Text

Binary

About Text to Binary

Convert any text to its binary (base-2) representation and decode binary strings back to readable text. Each character is converted to its 8-bit ASCII binary equivalent, making this tool ideal for learning about binary encoding, creating encoded messages, or understanding how computers represent text at the lowest level.

How to Use Text to Binary

1
Enter text or binary
Type or paste text to convert to binary, or paste a binary string to decode back to text.
2
Convert
Click Convert to see the binary representation or decoded text output.
3
Copy the result
Copy the binary code or decoded text for use in your project or learning exercise.

Common Use Cases

Learning how computers represent text in binary
Creating binary-encoded messages for puzzles or games
Debugging character encoding issues in software development
Teaching binary number systems in computer science education

Frequently Asked Questions

How does text-to-binary conversion work?

Each character in the text is converted to its ASCII code number, which is then expressed as an 8-bit binary string. For example, the letter 'A' has ASCII code 65, which is 01000001 in binary.

Can I convert binary back to text?

Yes, the tool supports two-way conversion. Paste a binary string (groups of 8 bits separated by spaces) to decode it back into readable text.

Does it support Unicode characters?

The tool handles standard ASCII characters (0-127) with 8-bit encoding. Extended Unicode characters may require UTF-8 multi-byte encoding, which produces longer binary sequences per character.