Developer Tool
Binary, Hex, and Text Converter
Convert plain text strings to binary, hexadecimal, and ASCII codes instantly in your browser.
How to use the Binary & Hex Converter
- Type or paste your plain text into the input box above.
- View real-time converted binary codes and hexadecimal representations.
- Click the copy button to save the converted data to your clipboard.
What are Binary and Hexadecimal Systems?
Binary is a base-2 number system using only 0 and 1, representing computer machine code. Hexadecimal is a base-16 number system frequently used in computer programming and digital styling for concise data representation.
Frequently asked questions
Is my text data sent to an external server?
No, all conversions are computed locally inside your browser for total privacy.
Does it support special symbols and emojis?
Standard alphanumeric characters and punctuation are fully encoded into ASCII byte formats.
How are bytes separated in the output?
Each character byte is separated by a space for clear readability.