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IP Subnet Calculator for IPv4/IPv6 Networks Get the current version below; every feature is available from the first launch.

Learn more about LanCalculator
Download LanCalculator

Version 22.01 · Jan 15, 2022 · Release notes

60.5 MB Windows 32-bit
  • Fully functionalEvery feature is unlocked
  • Clean installerNo adware or bundled software
  • Signed installerWindows Authenticode
  • No registrationThe download starts right away

LanCalculator is free for personal use. Register to get a license key and remove the startup reminder.

Get a free license or, for business use, see the Purchase page.

New in v22.01

What's new

Released Jan 15, 2022.

Full release notes
  • Added digital signature for installer and executable files
  • Qt updated to 6.2.2
System requirements

What you need to run LanCalculator

Operating system Windows 2012R2, 10, 2016, 2019, 11
Processor 1 GHz or faster
Memory 512 MB RAM
Disk space 50 MB free disk space
Next steps

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