Convert Unix timestamps, ISO 8601 strings, SQL datetimes, and common display formats in either direction. Shift between timezones or rewrite strings like YYYY-MM-DD into MMM D, YY.
Convert integers between binary, octal, decimal, hexadecimal, and any base from 2 through 36. Auto-detect 0b, 0o, and 0x prefixes or choose the input radix explicitly.
