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Binary to Text error
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// about this tool

Binary to Text Online

Updated 2026-10-24

Convert binary to text online for free. Paste 8-bit binary groups (with or without spaces) and SnapTools decodes them as UTF-8 back into readable text, ready to copy or download. Everything runs in your browser, so nothing you paste is uploaded.

Whether you are solving a binary puzzle, reading bit-level data, or checking that a Text to Binary conversion round-trips, this tool turns 8-bit groups back into the string they represent. It ignores whatever spacing your source used and correctly reassembles multi-byte UTF-8 characters.

// how to use

  1. 1 Paste 8-bit binary groups into the input panel; spaces and other separators are ignored.
  2. 2 SnapTools decodes the bits as UTF-8 text as you type.
  3. 3 Copy or download the decoded text, or switch to Text to Binary to reverse it.

// examples

Binary to word
Input
01001000 01101001
Output
Hi
No separators
Input
0100000101000010
Output
AB

// common uses

Decoding binary strings back into readable text Solving binary puzzles and exercises Verifying a Text to Binary conversion round-trips Reading bit-level data as characters

// faq

Is my input uploaded to a server?
No. Decoding runs entirely in your browser, so nothing you paste leaves your machine.
How should the binary be formatted?
Provide 8 bits per byte. Spaces or other separators between groups are optional (they are ignored), so both "01001000 01101001" and the same digits run together will decode.
What encoding does it decode as?
The bytes are interpreted as UTF-8, so multi-byte sequences reassemble into accented letters, symbols, and emoji.
Why do I get unexpected characters?
If the total number of bits is not a multiple of eight, or the bytes are not valid UTF-8, the output can be garbled. Check that every character is a full 8-bit group.
Can I convert text back to binary?
Yes. Use the Text to Binary tool to see any string as its 8-bit UTF-8 groups.

// works with your data

Text to Binary Hex to Text Text to Hex Base64 Decoder URL Decoder Strip HTML Tags

Use this via API

Get a free API key → 
curl -X POST https://thesnaptools.com/api/v1/tools/binary-to-text \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"text":"01001000 01101001"}'