Convert coordinates between different coordinate systems including UTM, Geographic, State Plane, and custom projections. All processing happens locally on your device.
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Supports: CSV files with coordinate columns
Professional-grade coordinate transformation with enterprise security
Support for UTM, Geographic, Web Mercator, and other coordinate systems
Process thousands of coordinates at once with bulk conversion capabilities
Download results in CSV format or copy to clipboard for immediate use
All conversions performed locally - your coordinates never leave your device
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