Binary Visualizer
Visualize binary representation of numbers with bitwise operations and base conversion.
What is Binary Visualizer?
Binary Visualizer is a free online tool for visualizing the binary representation of numbers and performing various bitwise operations. Through an intuitive bit display, you can clearly see the state of each bit and understand how numbers are stored in computers.
How to Use This Tool?
- Enter Number: Enter any integer in the input field (supports decimal, binary, hexadecimal input).
- Select Radix: Choose the input number’s base from the dropdown menu.
- View Binary: View the number’s 32-bit binary representation in the “Binary View” tab.
- Bitwise Operations: Perform AND, OR, XOR, NOT, shift operations in the “Operations” tab.
- Base Conversion: View various base representations in the “Conversion” tab.
Key Features
- Interactive Bit Map: Click any bit to toggle between 0 and 1
- Base Conversion: Real-time conversion between binary, octal, decimal, hexadecimal
- Bitwise Operations: Support AND, OR, XOR, NOT, left shift, right shift
- Visual Results: Intuitive display of bit changes in operations
- Negative Number Support: Uses 32-bit two’s complement for negative numbers
Bitwise Operations
| Operator | Symbol | Description |
|---|---|---|
| AND | & |
Result is 1 only if both bits are 1 |
| OR | ` | ` |
| XOR | ^ |
Result is 1 if bits are different |
| NOT | ~ |
Bitwise complement |
| Left Shift | << |
Shift bits left, fill with 0 |
| Right Shift | >> |
Shift bits right, fill with sign bit |
Common Applications
- Permission Management: Use bit masks to manage permission flags
- Color Processing: RGB color value bit operations
- Network Programming: IP address, subnet mask calculations
- Encryption: XOR encryption, bit confusion
- Data Structures: Bitmap indexes, Bloom filters
Frequently Asked Questions (FAQ)
Is this tool safe?
Absolutely safe. This tool runs entirely in your browser (client-side processing). Your input data is not uploaded to any server.
Does it support negative numbers?
Yes. This tool uses 32-bit two’s complement to represent negative numbers. For example, -1 in binary is all 1s (32 ones).
What are bitwise operations used for?
Bitwise operations are very useful in low-level programming:
- AND for mask operations, extracting specific bits
- OR for setting specific bits
- XOR for flipping specific bits or simple encryption
- Shift for multiplying or dividing by powers of 2
What is Two’s Complement?
Two’s complement is the standard way computers represent signed integers. A positive number’s two’s complement is its binary representation, while a negative number’s two’s complement is the number inverted plus 1. This representation allows addition and subtraction to use the same hardware.