Free Embeddable Tool

Add Subnet Calculator to Your Blog in 30 Seconds

Let your readers use this tool without leaving your article. Interactive content that increases engagement and time-on-page.

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Why Bloggers Love This

Interactive tools outperform static content

Increases Time on Page

Readers engage with the tool instead of bouncing to find one elsewhere.

Delights Readers

They can try it instantly without leaving your article. No friction.

Works Everywhere

Desktop, tablet, mobile — responsive design that fits any screen.

Zero Maintenance

We handle updates, security, and hosting. You just enjoy the traffic.

Add to Your Site

Copy this code and paste it into your article's HTML

<!-- Subnet Calculator by NetYogi -->
<div class="netyogi-embed" data-tool="subnet-calculator" data-theme="light">
    <a href="https://netyogi.net/subnet-calculator" target="_blank" rel="noopener">
        Subnet Calculator by NetYogi
    </a>
</div>
<script async src="https://netyogi.net/embed.js"></script>
Works with:
WordPress Ghost Webflow Squarespace HTML

See How It Looks

Here's how the tool appears embedded in a real blog article

yourblog.com/article
Network Tools February 24, 2026 • 5 min read

Subnet Calculator: Master IP Subnetting

Subnet calculation is crucial for network design and IP address management. Learn how to calculate subnets, determine network ranges, and optimize IP allocation.

What You Need to Know

Subnetting is the practice of dividing a network into smaller network segments called subnets. This improves network performance, enhances security, and makes IP address management more efficient.

Understanding these concepts is fundamental to network troubleshooting and system administration. Whether you're a seasoned network engineer or just getting started, having the right tools makes all the difference.

Try It Yourself

Instead of describing the tool, let's just use it. Here's an interactive subnet calculator you can try right now:

💡 Pro Tip: Bookmark this page for quick access whenever you need to perform network diagnostics.

Common Use Cases

This tool is useful for:

  • Network Troubleshooting: Diagnose connectivity issues quickly
  • Security Analysis: Verify network configurations
  • Development: Test applications in different environments

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Frequently Asked Questions

Everything you need to know

Is it really free?

Yes, 100% free forever. No hidden fees, no premium tier, no usage limits. We fund this through our main tool pages.

Will it slow down my site?

No. The embed script is less than 2KB and loads asynchronously. It won't block your page rendering or affect your Core Web Vitals.

Does it work on mobile?

Yes! The tool is fully responsive and works perfectly on phones, tablets, and desktops. The iframe automatically adjusts to the container width.

Do I need an account?

No account required. Just copy the code and paste it into your site. That's it.

Can I customize the appearance?

Yes! We offer 5 themes: Light, Dark, Ocean, Purple, and Coral. Change the data-theme attribute to match your site's design (e.g., data-theme="ocean").

Why is there a "by NetYogi" link?

The attribution link is how we keep this free. It's a small, subtle link that gives us credit while you get a professional tool for your readers.

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