Coordinate UTM Converter
Coordinate UTM Converter is a local-first WGS84 reference converter for latitude / longitude, UTM / UPS, and MGRS.
If you need help, email yangguangwin@icloud.com.
What the app does
- converts latitude / longitude in decimal and
DMSforms - converts to
UTM/UPSwith zone, hemisphere, easting, and northing - encodes and decodes
MGRS - stores saved conversions and defaults locally on device
What the app does not do
- live GPS tracking
- base maps or tile downloads
- route recording
- datum transforms beyond
WGS84 - survey certification or legal land-boundary validation
Common questions
### Does the app need internet access?
No. Coordinate UTM Converter works fully offline after installation.
### Does the app store my data anywhere online?
No. Coordinate UTM Converter stores data locally on your device only.
### Can I use this as a certified survey or official mission tool?
No. Coordinate UTM Converter is a manual reference tool only. Always confirm datum, map source, and operational requirements with the system your workflow requires.
Contact
Support email: yangguangwin@icloud.com