bin 2 dec

Convert a binary number to decimal.

Calculation and conversion tools:

Text Conversions

text 2 hex / hex 2 text
base16 encode / decode
base32 encode / decode
base32hex encode / decode
base64 encode / decode
base64url encode / decode

Base Conversions

Computation

CRC-32: from text / file
Luhn: calculate / validate

Unit Conversions
international and imperial

kilometers and miles

Measurement
size, perimeter, area, volume...

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