Convert & Reproject Your Coordinates Online
Import CSV, TXT, XYZ, or PTS files. Instantly convert coordinates across 10,000+ local EPSG geodetic projection systems.
Instant Single Point Converter
Convert X, Y in real time between systems
📍 Source Coordinates
🎯 Converted Result
Target X (Output)
Fill X & Y on left to convert...
Target Y (Output)
Fill X & Y on left to convert...
How to batch reproject coordinate systems?
What is an EPSG code?
An EPSG code is a unique identifier used to specify a coordinate reference system (CRS). It helps GIS and surveying software precisely locate coordinate data on the Earth's surface.
How do I convert coordinates between different EPSG systems?
Simply upload your CSV file with your coordinates. Select your source EPSG system (e.g., WGS84 - EPSG:4326) and your target EPSG system (e.g., UTM Zone 31N - EPSG:32631). Our tool uses precise mathematical transformations (Proj4) to batch convert your entire file instantly.