0 and 1 Translator

Text to Binary

Use this text to binary converter to translate words, letters, numbers, and symbols into binary code. Each character is encoded as bytes and displayed as groups of 0s and 1s that you can copy or adjust with separator and grouping options.

Example: Hello → 01001000 01100101 01101100 01101100 01101111

Binary to Text

Switch to the Binary to Text tab to decode binary groups back into readable text. The converter accepts spaced binary bytes like 01001000 01100101 and continuous 8-bit groups like 0100100001100101.

Binary to text conversion follows three steps:

1. Split the binary string into groups (typically 8 bits per character for ASCII/UTF-8)
2. Convert each binary group to its decimal equivalent
3. Map each decimal value to its corresponding character using UTF-8 decoding

For example: 01001000 01101001 → 72, 105 → "Hi"

0 and 1 Translator

A 0 and 1 translator is a binary translator for people who want to convert normal text into binary digits or decode binary digits back into text. Binary is a base-2 number system using only two digits: 0 and 1. Every piece of data your computer processes, from text messages to streaming video, is ultimately stored and transmitted as sequences of binary digits (bits).

In text encoding, each character is assigned a numeric value, which is then represented in binary. For example, the letter "A" is 65 in decimal, which translates to 01000001 in binary. This binary translator handles the conversion instantly in your browser.

Supported Number Systems

Beyond binary, this tool converts between multiple number systems commonly used in programming and computer science:

• Decimal (Base-10): The standard number system (0–9). Each ASCII character maps to a decimal value (A=65, Z=90, a=97).
• Hexadecimal (Base-16): Uses digits 0–9 and letters A–F. Compact representation — every byte is two hex digits (A=41, Z=5A).
• Octal (Base-8): Uses digits 0–7. Common in Unix file permissions and some legacy systems (A=101, Z=132).