Buffer KML Online

Expand or shrink KML geometries by a given distance. Points become circles, lines become corridors.

Powered by GDAL WebAssembly and Turf.js for accurate geometry buffering.

Convert KML

KML to GeoJSON
KML to Shapefile
KML to GeoPackage
KML to CSV

Visualization Tools

KML Viewer
Visualize Any Format
GeoJSON Viewer
Shapefile Viewer
CSV Viewer
GPX Viewer

Grid Tools

Grid Generator

Bounding Box Tools

KML Bounding Box
GeoJSON Bounding Box
Shapefile Bounding Box
GeoPackage Bounding Box
GML Bounding Box

Measurement Tools

Measure KML Features
Measure GeoJSON Features
Measure Shapefile Features
Measure GeoPackage Features
Measure GML Features

More Buffer Tools

Buffer GeoJSON
Buffer Shapefile
Buffer GeoPackage
Buffer GML

Dissolve Tools

Dissolve KML
Dissolve GeoJSON
Dissolve Shapefile
Dissolve GeoPackage
Dissolve GML

Centroid Tools

KML Centroid
GeoJSON Centroid
Shapefile Centroid
GeoPackage Centroid
GML Centroid

Simplification Tools

Simplify KML
Simplify GeoJSON
Simplify Shapefile
Simplify GPX
Simplify GeoPackage

Data Inspection

Geospatial File Inspector
GeoJSON Inspector
Shapefile Inspector
GeoTIFF Inspector

Spatial Operations

Clip GeoJSON
Clip Shapefile
Clip Vector Data
Filter GeoJSON
Filter Shapefile
SQL Query

Raster Operations

Crop GeoTIFF
Crop Raster
Resize GeoTIFF
Resample Raster
Extract Band
Reproject GeoTIFF

Rasterization Tools

Rasterize KML
Rasterize GeoJSON
Rasterize Shapefile
Rasterize GPX
Rasterize GeoPackage
Rasterize GML

Reprojection Tools

Reproject GeoTIFF
Reproject Shapefile
Reproject Vector
Assign CRS

Coordinate Conversion Tools

Lat/Long to DMS

Decimal to degrees/minutes/seconds

DMS to Lat/Long

Degrees/minutes/seconds to decimal

Lat/Long to UTM

Geographic to UTM coordinates

UTM to Lat/Long

UTM to geographic coordinates