Browser-local random utility · C385
Random Coordinate Generator
Generate numeric latitude/longitude pairs globally or inside custom non-antimeridian bounds. No map, address lookup, or location access is used.
Generate results
The local generator is initializing.
Generated numeric coordinates
Method
Bounds are converted to an integer grid at the selected 0–6 decimal precision. Latitude and longitude integers are selected independently with unbiased rejection sampling, then divided by the scale.
Limits
This is uniform over numeric latitude/longitude grid values, not equal-area sampling over Earth. Custom antimeridian-crossing boxes are not supported. No reverse geocoding, address lookup, live map, private-property data, or device location is used.
Worked example
At precision 0, global latitude is selected from −90 through 90 and longitude from −180 through 180, with both endpoints reachable.
Randomness
Production uses Web Crypto and unbiased rejection sampling. Deterministic injection is reserved for independent QA.