Coordinates – GPS Converter

Coordinates is a powerful and user-friendly tool for anyone working with geographic locations — from travelers and surveyors to engineers and GIS professionals. Instantly view, convert, and manage coordinates in a wide range of global formats and datums, all within a clean and intuitive interface. Whether in the field or at the desk, Coordinates is your all-in-one solution for precise location work.

# User-friendly Design

Your current location is displayed at the intersection of two grey lines, with clear latitude and longitude readouts. You can manually set the location using map taps, coordinate input, or place search.

Intuitive buttons give quick access to measurement tools, map layers, location bookmarking, shape drawing, and annotation — all from a clean, compact interface.

# Various Coordinate Formats

Supports formats like UTM, MGRS, Georef, and more alongside Longitude/Latitude.

# Batch Converter

Quickly convert multiple coordinates or files in one streamlined action.

# Rich Object Details

Add notes, photos, and media to any saved object — pins, shapes, or measurements — to keep your data organized and context-rich. Easily share your saved content across devices using backup and export tools.

# Datum Conversion

Transform coordinates using EPSG, ESRI, and IAU2000 references. Supports X/Y, geodetic, and projected systems.

# PROJ.4 Calculator

Convert coordinates between systems using the PROJ.4 library, with support for datum shifting and custom projections.

# Navigation & Tracking

Real-time bearing and distance updates are provided with a large coordinate readout, ideal for on-the-field usage.

# Speedometer

Track your current speed in real time.

# Unit Converter

Convert 40+ units (distance, pressure, radiation, etc.)

# Signal Board

Send big bold messages on-screen

# Elevation Support

Altitude data is available for land areas

# Import / Export

- .gpx .geojson .kml file supported

# Distance, Bearing & Area

Mark points or draw lines to measure distance, bearings, and area.

# Offline Map Tiles

Download tiles for offline use. Pick a city or define your own area.

# Custom Map Tile Selector

Choose from Apple Maps, OSM, or add your own tile server with {z}/{x}/{y} format.

# Supported Input / Output #

Latitude and Longitude DD/DM/DMS

Standard UTM

NATO UTM

MGRS / USNG

Georef

QTH Locator / Maidenhead

(WGS84) World Mercator

(WGS84) Web Mercator

Geohash

what3words

Global Area Reference System (GARS)

Ordnance Survey National Grid [BNG]

OSGB36

ISO 6709

Natural Area Code

Irish Grid Reference / Coordinates

Plus Code (Open Location Code)

Mapcode

Dutch Grid

ECEF

Indian Kalianpur 1975

Open Postcode

Geohash-36

Guatemala GTM

RT90

SWEREF99

Indian 1975

QND95 / Qatar National Grid

IRENET95 / Irish Transverse Mercator

KOSOVAREF01

HD 72 / EOV

Kertau (RSO) / RSO Malaya

Timbalai 1948 / RSO Borneo

EST97 Estonian 1997

LKS92 / Latvia TM

NZGD49

NZGD2000

CH1903/+

GGRS87

ETRS89-extended / LAEA Europe

NTF (Paris) / Lambert zone II

French DFCI Grid

ARINC 424

FMS

ARC1950

Pulkovo 1942 / SK42

PZ-90

H3

Placekey

GDM2000

JGD2011

KUDAMS/KTM

World Magnetic Model / WMM 2015v2

PRS92 / Philippines

Search by name

Photo metadata

Proj.4 formats

Street Address

# Subscriptions #

“Coordinates – GPS Converter” including most of its features, is completely FREE to use. You can subscribe to this application to remove ads

Price may vary by location. Payment for subscriptions will be charged to your iTunes Account at confirmation of purchase Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Subscriptions may be managed by going to your iTunes Account Settings after purchase or by clicking the “Purchase / Manage Subscription. Auto-renewal may be turned off by going to Account Settings after purchase. Subscription cannot be cancelled during the active subscription period

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