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Free Surveying Tools

Professional calculators that run entirely in your browser — nothing is uploaded, nothing to install. Built by the makers of the Land Surveyor app.

UTM ↔ Lat/Long Converter

Two-way conversion between UTM coordinates and latitude/longitude on WGS84, with automatic zone detection.

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Bearing & Distance Calculator

Whole-circle bearing (WCB), reduced bearing and horizontal distance between two points from easting/northing.

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40+ tools, offline, in your pocket

Every tool here — plus traverse adjustment, resection, curves, area, level book and CSV/DXF export — lives in the free Land Surveyor app.

Get Land Surveyor on Google Play