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Developer Builds Free Browser-Based Fence Calculator Using Vanilla JavaScript

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A developer has created a lightweight, browser-based fence calculator called the ItaliaLegacy Fence Calculator, built entirely with HTML, CSS, and vanilla JavaScript. The tool estimates key fencing materials — including sections, panels, posts, and rails — based on user-entered measurements such as total fence length, gate widths, post spacing, and rails per section. All calculations run locally in the browser, meaning no data is sent to a server. The calculator accounts for gate openings by subtracting gate widths from the total fence length before computing material estimates. It is designed as a planning aid rather than a precise purchasing guide, as real-world variables like corners and direction changes can affect actual material needs.

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