Text to Binary Converter
Convert text to binary and binary to text instantly. Supports ASCII, Unicode, and UTF-8 encoding. Perfect for programmers, students, and developers learning binary systems.
π§ Try Sample Conversions
π "Hello"
Basic ASCII text
π’ "12345"
Numeric characters
β "Hello, World!"
With punctuation
π "Hello π"
Unicode with emoji
π Understanding Binary Conversion
What is Binary? Binary is a base-2 number system using only 0s and 1s. Computers use binary because it represents electrical states: 0 (off) and 1 (on).
How Text Converts to Binary:
- Each character gets a unique number (ASCII code)
- The number converts to 8-bit binary (e.g., 'A' = 65 = 01000001)
- Multiple characters create longer binary strings
Encoding Standards:
- ASCII: 7-bit encoding for basic English characters (0-127)
- UTF-8: Variable-length encoding supporting all Unicode characters
- Unicode: Universal character set for global languages
Common ASCII Characters
| Char | ASCII | Binary | Char | ASCII | Binary |
|---|---|---|---|---|---|
| A | 65 | 01000001 | a | 97 | 01100001 |
| B | 66 | 01000010 | b | 98 | 01100010 |
| 0 | 48 | 00110000 | 1 | 49 | 00110001 |
| ! | 33 | 00100001 | ? | 63 | 00111111 |
| Space | 32 | 00100000 | @ | 64 | 01000000 |
π» Need Coding Resources for Your Next Project?
Find the best deals on developer tools, courses, and tech equipment worldwide
β¨ Smart Nation's Core Infrastructure: WIA Code β¨
DroneΒ·Robot delivery, autonomous driving, emergency rescue and more - Experience the future in 30 days, completely free for your nation!
Learn More About WIA Code