Multiple Conversion Formats
Convert audio files such as M4A, MP3, and WAV; video files such as MP4, WEBM, and MOV; and images such as JPG, PNG, and WEBP into formats suited to your needs.
Please check your input values
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Map Data
10Tools
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Easy for BeginnersDirect Input
View GeoJSON on map
Paste GeoJSON to view it on the map and automatically fit the map to its bounds.
Map-BasedGeoJSON
Easy for BeginnersDirect Input
Validate GeoJSON
Validate GeoJSON structure, coordinate ranges, and geometry types.
Map-BasedGeoJSON
Easy for BeginnersDirect Input
Plot CSV Coordinates on Map
Read latitude and longitude columns from a CSV file and display the locations on a map.
Map-BasedCSV·GPX·KML
Easy for BeginnersDirect Input
View GPX Route on Map
View GPX tracks, routes, and waypoints on a map.
Map-BasedCSV·GPX·KML
Easy for BeginnersDirect Input
View KML Map
View point, line, and polygon coordinates from KML files on a map.
Map-BasedCSV·GPX·KML
Easy for BeginnersDirect Input
Convert Latitude/Longitude Formats
Convert coordinates between decimal degrees and degrees, minutes, and seconds.
Map-BasedCoordinate Format
Easy for BeginnersDirect Input
Convert Geohash
Convert coordinates to a Geohash or decode a Geohash into its center coordinates.
Map-BasedCoordinate Format
Easy for BeginnersDirect Input
Create Buffer Around Coordinates
Creates a GeoJSON circular area with a specified radius around a point.
Map-BasedBuffer & Grid
Easy for BeginnersDirect Input
Create Map Grid
Divide the selected area into a GeoJSON grid at regular intervals.
Map-BasedBuffer & Grid
Easy for BeginnersDirect Input
View Multiple Coordinates at a Glance
Paste multiple coordinates to identify location clusters and the overall geographic extent.
Map-BasedMultiple Coordinates
Everything from file conversion to calculations and diagnostics in one place
REGOLITH is more than a collection of links. It provides functional web tools that take you from entering data and running tasks to reviewing and saving results. Original files remain unchanged, with results created separately. Each tool page explains supported formats, usage steps, and how to review results before you begin.
Getting Started Guide
Instructions for selecting files, configuring options, running tools, and saving results are available on a separate guide page and within each tool.
Detailed Task Descriptions
Provides format characteristics, recommended uses, guidelines for verifying calculation results, and precautions for handling sensitive files.