Binary to Text Converter
Paste binary code (0s and 1s) and decode it to readable text instantly. Works with spaced bytes (01001000 01100101) and continuous binary (0100100001100101). Shows clear errors for invalid input.
Supports: spaced bytes (01001000 01100101) or continuous stream (0100100001100101)
How Binary to Text Decoding Works
Binary decoding is the reverse of text-to-binary conversion. Each group of 8 binary digits (a byte) is converted back to its decimal value, and that decimal is looked up in the ASCII table to find the corresponding character.
01001000 → 72 → H
01101001 → 105 → i
Output: "Hi"
Frequently Asked Questions
How do I convert binary to text?
Paste the binary string (e.g. "01001000 01100101 01101100 01101100 01101111") into the input box. The tool reads each 8-bit group and converts it back to the corresponding ASCII character.
What does 01001000 01100101 01101100 01101100 01101111 mean?
That binary string decodes to "Hello". Each 8-bit group maps to one ASCII character: 01001000=H, 01100101=e, 01101100=l, 01101100=l, 01101111=o.
Does the input need spaces between bytes?
No. The tool auto-detects both formats. If spaces are present, it splits on spaces. If not, it splits into groups of 8 bits automatically. Just make sure the total length is a multiple of 8 for unspaced input.
What happens if I enter invalid binary?
The tool shows a clear error message explaining what is wrong — for example, a character that is not a 0 or 1, a byte that is not exactly 8 bits, or a total length that is not a multiple of 8.
What is the maximum binary input size?
There is no set limit. The tool runs in your browser and can handle large inputs. Very large inputs (millions of bits) may slow down depending on your device speed.
Can binary represent all types of text?
Standard 8-bit binary (ASCII) can represent 256 characters covering the English alphabet, digits, and common symbols. For non-English characters (Hindi, Chinese, Arabic, emojis), UTF-8 encoding uses multiple bytes per character.
What is the binary code for the letter A?
The binary code for uppercase A is 01000001 (decimal 65). Lowercase a is 01100001 (decimal 97).
How do I convert text to binary?
Use our Text to Binary converter. Type or paste your text and it instantly shows the 8-bit binary representation of every character.
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