IP address converter
Convert an IPv4 address between dotted decimal, integer, hex, octal and binary, and expand or compress IPv6.
How to use
IP address converter lets you convert an IPv4 address between dotted decimal, integer, hex, octal and binary, and expand or compress IPv6. Enter your value and the parsed details appear instantly, ready to copy.
The calculation runs in your browser, so nothing you enter is sent to a server. It's completely free, with no sign-up, no watermarks and no limits on how often you use it.
Examples
Paste an address or string and the tool breaks it into its component parts for you.
Once iP address converter shows your output, use the copy or download button to grab it — no retyping.
Frequently asked questions
Is IP address converter free to use?
Yes. IP address converter is completely free with no sign-up, no watermarks and no usage limits.
Is my data private?
Yes. The calculation runs in your browser, so nothing you enter is sent to a server.
Does IP address converter work on mobile?
Yes. It works in any modern browser on desktop, tablet or phone, and keeps working offline once the page has loaded.
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