Why would I convert IPv4 addresses to integers?
Integer form is handy for storage, comparison, range math, and some legacy database or analytics workflows.
IPv4 Integer Converter
Convert IPv4 addresses and 32-bit integers
IP & Routing
π 100% client-side β your data never leaves this pagePage mode
Input
Quick CTA
Paste an IPv4 or integer value and convert it with auto-detection first; mode switching and scenarios stay in Deep.
Output
Converted IPv4/integer values will appear here
π 100% client-side β’ IPv4 numeric conversion
Next step workflow
Page reading mode
Quick keeps the summary, direct answers, and next steps so you can validate fit and get a result faster.
About this tool
Convert IPv4 addresses to their 32-bit decimal integer representation and reverse-convert integers back to dotted IPv4 format. Each result also includes hexadecimal and binary output for low-level troubleshooting, ACL checks, and database mapping workflows. Batch line input is supported so you can process multiple records in one run. Conversion is entirely local in your browser.
Direct Answers
Can one input list mix IPv4 addresses and integers?
Yes. The tool can auto-detect direction line by line and convert each row accordingly.