Fence calculator
Estimate fence posts and panel sections from total length, post spacing, gate width, and optional walk gate.
Fence length (m)
Post spacing (m)
Gate width (m)
Walk gate width (m, optional)
Result
Posts: 9
Sections: 5
How to use
1. Enter total fence length and post spacing.
2. Add gate and walk-gate widths if applicable.
3. Read estimated posts and sections.
Example
Fence calculator
Estimate fence posts and panel sections from total length, post spacing, gate width, and optional walk gate.
When to use
• When you need a quick estimate without spreadsheets.
• When you want privacy — calculations stay on your device.
Limitations
• When you need certified engineering or legal calculations.
• When site-specific conditions require a professional survey.
About this calculator
Estimate fence posts and panel sections from total length, post spacing, gate width, and optional walk gate.
Preguntas frecuentes
Is my data uploaded?
No. All math runs locally in your browser.
Is this tool free?
Yes. No account or subscription required.