What Binary to Decimal Converter does
Convert an unsigned binary integer to an exact decimal value using arbitrary-precision integer arithmetic in the browser.
Input and output contract
Accepts up to 4,096 binary digits with optional spaces, underscores, and a 0b prefix. An exact base-10 integer string.
Safe workflow
Paste the binary digits and process the value. Use the Signed Integer Interpreter when sign and byte width matter. SaveEditor processes this operation locally in the browser and does not infer a game format from the input.
Important limitations
This is a mathematical unsigned conversion; it does not infer a signed width or two’s-complement representation. If conversion fails, remove characters other than 0 and 1 or confirm that the input is really binary.