Developer ToolsUpdated
Number Base Converter
Convert numbers between different bases online for free. Supports binary, octal, decimal, hexadecimal, and base-36 conversion.
255
Binary (2)
11111111
Octal (8)
377
Decimal (10)
255
Hexadecimal (16)
FF
Base-36 (36)
73
Features
Handles large code files and data structures efficiently
Syntax-aware processing for accurate results
Copy, download, or export results in multiple formats
Works offline — no server round-trips needed
How to Use Number Base Converter
1
Open the Tool
Navigate to the Number Base Converter page to get started.
2
Provide Input
Upload your file, paste your content, or enter your data into the tool.
3
Configure Options
Adjust any available settings to customize the output to your needs.
4
Get Results
Process your data and download, copy, or save the result instantly.
Frequently Asked Questions
What number bases are supported?▼
Any base from 2 to 36, with quick-access buttons for binary (2), octal (8), decimal (10), hexadecimal (16), and base-36.
How are invalid characters handled?▼
Characters not valid in the source base are stripped. If the input contains only invalid characters, the result will be empty.