Translate text into binary code (010101) and decode binary back to text. Fully supports UTF-8 (Chinese, Emojis, Special Symbols). Secure & Client-Side
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Computers store all data as 0s and 1s. This tool converts each character into its binary representation. For example, the letter "A" has the ASCII decimal value 65, which is 01000001 in binary. Our tool supports UTF-8, meaning it can also correctly convert Chinese characters, Emojis, and other symbols into their multi-byte binary formats.
Each single character in standard English requires 8 bits (1 byte) of binary data (e.g., "a" becomes "01100001"). Special characters, Chinese characters, or Emojis require multiple bytes (up to 4 bytes/32 bits per character). So, a single Emoji like "🚀" will turn into a long string of 32 zeros and ones!
Yes, as long as the binary string represents valid text data. If you try to decode random 0s and 1s, or binary data from an image file, the result might look like random garbage text or "" symbols. Ensure your binary string is space-separated bytes for best results with this tool.