Decimal to IP Converter

Convert 32-bit decimal numbers into standard IPv4 addresses instantly with the Decimal to IP Converter Tool. Whether you’re reading raw database values, analyzing logs, or reverse-engineering IP-based systems, this tool provides fast, reliable conversions.

Paste your input above or import a file below.
No file chosen
Supported file types: .txt, .csv
Total characters: 0
Options
One result per line
Ignore invalid values
Pad octets to 3 digits

How to Use:

Paste one or more decimal values into the input box or import a .txt or .csv file. The tool will immediately convert each valid decimal into its corresponding IPv4 address.

Use the Options toggles to:

  • One result per line to format large sets for easy scanning
  • Ignore invalid values to skip any input that falls outside the valid IP range
  • Pad octets to 3 digits for output like 192.168.001.001 if you want uniform formatting

After conversion, copy or export your results as needed. Hit Clear All to reset everything.

What the Decimal to IP Converter Tool does:

This tool translates 32-bit unsigned integers into IPv4 format by decoding each 8-bit octet. Each decimal number is split into four segments and presented in dotted-decimal format, making it readable and network-compatible.

Example:

Input:

3232235777
167772415

Output:

192.168.1.1
10.0.0.255

Common Use Cases:

You’ll find decimal-to-IP conversions useful when working with firewall logs, packet captures, IP range databases, or binary exports. This tool runs entirely in your browser, so it’s secure, fast, and doesn’t require any external requests.

Useful Tools & Suggestions:

If you’re moving between formats, IP to Decimal Converter flips the conversion and helps verify your output. And when you want to work with a different numeric base, IP to Hex Converter gives you a compact hexadecimal version of the same address useful for debugging or low-level networking tasks.

Related Tools