Online GeoJSON to CSV/Excel Converter

Convert GeoJSON data to CSV/Excel with coordinate transformation. Supports Point, LineString, Polygon, and more. Handle large files efficiently.

Upload GeoJSON Files

Drag & drop files here, or click to browse

Supports .json, .geojson, .txt, .xls, .xlsx, .xlsm, .ods files (Max 20 files, 500MB total)

Quick Presets:

Coordinate System

Source CRS

Target CRS

Geometry Output

Format

Coordinate Precision

CSV Settings

Separator

Flatten nested properties Add BOM (Excel compatibility)

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Supports Point, LineString, Polygon, and Multi-geometries. Handles nested properties intelligently.

Built-in conversion between WGS84, GCJ02 (China), BD09 (Baidu), and Web Mercator coordinate systems.

Efficiently processes large GeoJSON files locally in your browser. No server upload required.