Privacy Policy

Your privacy is important to us. This policy explains how IPparse handles your data.

TL;DR

All tools run entirely in your browser. Your network data never leaves your device. We use analytics and display ads to keep the tools free.

Tool Data

IPparse does not collect, store, or transmit any of your tool inputs or outputs.

All calculations are performed 100% locally in your browser using JavaScript.

Your IP addresses, subnets, and other network data never leave your device.

Analytics

We use Google Analytics to understand how visitors use our site.

This helps us improve the tools and prioritize new features.

Google Analytics collects anonymous usage data such as pages visited and general location.

No personal information or tool inputs are ever sent to analytics.

Advertising

We display ads to support the free availability of these tools.

Our advertising partners may use cookies to serve personalized ads based on your browsing history.

You can manage your ad preferences through your browser settings or the ad choices link.

Ad networks do not have access to your tool inputs or outputs.

Local Storage

We use browser localStorage to save your preferences locally on your device:

• Theme preference (light/dark mode)

• Favorite tools list

• Language preference

This data is stored only in your browser and is never transmitted anywhere.

Cookies

This site uses cookies for analytics and advertising purposes.

Google Analytics cookies help us understand site usage patterns.

Advertising cookies may be used to show relevant ads based on your interests.

You can manage cookie preferences in your browser settings.

Your Privacy

Your network data stays on your device—we never see it.

Tool inputs and outputs are never shared with analytics or advertisers.

No account or personal information is required to use any tools.

Last updated: April 7, 2026
IPparse•Free Network & Subnet Calculator Tools

© 2026 IPparse. All tools run locally in your browser.

100% Privacy-First • No Data Collected