Our Vision

GeoTool is an original online platform engineered to make geographic calculations, coordinate transformations, and mapping tools accessible to everyone. From students and educators to logistics planners and GIS professionals, our utilities provide quick, reliable answers without requiring proprietary desktop GIS software.

We believe fundamental geographic computations—like great-circle distance, radius buffers, and area measurement—should be instantaneous, free, and verifiable.

Core Principles

• 1. Client-First Execution:Calculations are executed locally in your browser wherever practical, ensuring zero latency and maximum privacy.
• 2. Standards-Compliant Geodesy:All formulas use the WGS 84 ellipsoid reference standard, matching GPS and international aeronautical standards.
• 3. Transparent Open Data:We respect OpenStreetMap contributor licensing and utilize open-source cartographic engines including MapLibre GL JS and Turf.js.

Open Source & Source of Truth

GeoTool is hosted on GitHub under repository Mubarak19/simplemap. We continuously expand the catalog toward our goal of 50–100+ geographic utilities.