IPv6 Address Compressor

Enter expanded or partially compressed IPv6 and get the shortest normalized representation plus the full expanded form.

IPv6 address

—Syntax

—Type

128Bits

—Integer hex length

Ready—

How to use this IPv6 Address Compressor

Compress a full IPv6 address using standard zero suppression and :: notation. Enter your values above and the result is calculated directly in your browser. No account is required.

Fast answer, clear inputs

This tool is built around one job: give the answer quickly without forcing a signup or hiding the result. Related tools are linked nearby when the next calculation or conversion is useful.