Binary to Text Converter

Q: Can it decode binary with no spaces?

Yes. As long as the total number of bits is a clean multiple of 8, the decoder groups them into bytes automatically. Adding spaces between bytes just makes it easier to read and edit by hand.

Decode binary code into readable text instantly. Paste any string of 0s and 1s — with spaces, commas or no delimiter at all — and the text appears live as you type.

Binary → Text Text → Binary UTF-8 safe

Quick examples

Try a binary string.

Click any example to load it into the converter above — the decoded text appears instantly.

How it works

From 0s and 1s to readable text.

Every character a computer stores is just a number underneath. Binary is that number written in base–2.

Group into bytes

The binary string is split into chunks of 8 bits. Each 8-bit chunk is one byte — one character.

Bytes to numbers

Each byte is read as a base–2 number and converted to decimal, e.g. 01000001 → 65.

Numbers to characters

The decimal value maps to a character via ASCII or UTF-8 — 65 is A, 97 is a, and so on.

Binary code reference

Common bytes and their characters.

Here are a few bytes you'll see often — the full set is in the ASCII table.

Binary	Decimal	Character
01000001	65	A
01000010	66	B
01001000	72	H
01100001	97	a
01101111	111	o
00110000	48	0
00100000	32	[space]

View full ASCII Table →

Where this comes up

Common uses for a binary to text decoder.

Decoding puzzles — binary strings are a staple of escape rooms, CTF challenges and online riddles.
Reading byte dumps — turning raw memory or log output back into something human-readable.
Learning how text is stored — seeing exactly which bytes spell a word, in real time.
Checking encoded messages — paste a binary message to confirm what it actually says.

FAQ

Binary to text, explained.

How do I convert binary to text?

Split the binary into groups of 8 bits (one byte per character), convert each group to its decimal value, then look up the matching character using ASCII or UTF-8. This tool does all of that automatically as you type.

Can it decode binary with no spaces?

Yes — as long as the total number of bits is a clean multiple of 8, the decoder groups them into bytes automatically. Adding spaces between bytes just makes it easier to read and edit by hand.

What's the difference between ASCII and UTF-8 mode?

ASCII mode assumes one byte per character and only covers the first 128 characters (English letters, digits, basic punctuation). UTF-8 mode supports any language, emoji and special symbols, where some characters take more than one byte.

Is this the reverse of text to binary?

Exactly. Text to Binary encodes characters into 0s and 1s; this tool decodes them back. They are two directions of the same conversion.

Binary to Text Converter

Try a binary string.

From 0s and 1s to readable text.

Group into bytes

Bytes to numbers

Numbers to characters

Common bytes and their characters.

Common uses for a binary to text decoder.

Go one level deeper.

Binary Translator

Text to Binary

Binary to Decimal

ASCII Table

Binary to text, explained.