Convert values between binary, octal, decimal, and hexadecimal bases.
Convert values between binary, octal, decimal, and hexadecimal bases.
UseDaily's free online base converter instantly converts numbers between any numeric bases — decimal, binary, octal, hexadecimal, and custom bases from 2 to 36. Enter a value and select your source and target bases for an immediate, accurate result.
Enter your number in the input field and set the source base (e.g. 10 for decimal). Then set the target base (e.g. 2 for binary). The converted result appears instantly.
Practice and verify base conversions for coursework and exams.
Convert memory addresses, bitmasks, and flag values between hex and binary.
Work with register values and protocol data in different numeric bases.
Supports conversion between any base from 2 (binary) to 36 (alphanumeric).
One-click presets for the four most common numeric bases used in computing.
Conversion updates in real time as you type or change the base settings.
All processing happens in your browser. Your data is never sent to any server.