Binary Encoder/Decoder Online | Text to Binary Tool

Online binary encoding and decoding tool. Convert text to binary format (0s and 1s) and vice versa. Support multiple output formats.

Binary Encoder/Decoder

Instructions

  • Convert text to binary ASCII/UTF-8 representation
  • Convert binary strings back to text
  • Supports plain, spaced, and grouped formatting for readability

Binary System Knowledge

What is Binary?

Binary is a base-2 numeral system used by computers, using only two symbols: 0 and 1.

Bits and Bytes

A bit is the smallest unit of data. 8 bits make a byte, which can represent a single character in ASCII.

Key Features

  • Fundamental language of computers
  • Visualizes how data is stored at the lowest level
  • Supports formatted output for easier reading

Common Applications

  • Teaching computer science concepts
  • Data transmission protocols
  • Digital logic design
  • Low-level programming
Binary Encoder/Decoder Online | Text to Binary Tool