Geospatial Converters
Convert coordinates, encode/decode geohashes, detect coords in text, parse WKT, and anonymize GPS data.
🔒 All processing runs locally. Your coordinates never leave your browser.
Supported formats: Decimal Degrees (DD), Degrees Minutes Seconds (DMS), UTM. Auto-detects the input format and converts to all others.
Geohash: A hierarchical spatial encoding that divides the world into a grid. Each character adds precision. Length 7 ≈ ±76m. Used in databases (Redis, Elasticsearch) for proximity search.
GPS Anonymization: Shifts coordinates by a random offset to protect privacy. The donut method ensures the fuzzed point is never too close to the original, while the snap method simply truncates decimal precision.