Time zones, number bases — quick conversions.
Convert a time across cities and time zones and see the local time everywhere at once.
LiveOpen tool →Convert numbers between binary, octal, decimal, hexadecimal and Base64 instantly.
LiveOpen tool →Convert text and files to Base64 and back, locally.
LiveOpen tool →Convert length, weight, temperature, volume, area and speed.
LiveOpen tool →Compute MD5, SHA-1, SHA-256 and SHA-512 checksums.
LiveOpen tool →Unix epoch time to date and back, UTC or local.
LiveOpen tool →Roman to number and number to Roman.
LiveOpen tool →Translate between binary and text.
LiveOpen tool →