GPS Protocol & Simulation Tools
Identify raw tracker protocols, decode common packet fields, and run an open-source virtual GPS device farm for authorised platform testing.
Open VTS Toolkit
Free GPS, Geospatial, and Fleet Management Tools
Decode GPS device packets, simulate virtual trackers, build a branded tracking app without code, and use free coordinate, route, map, IP, server, and infrastructure tools.
All Tools
14 of 14GPS Device Diagnostic
Give one real GPS tracker a private 15-minute TCP port and inspect its protocol, packets, and acknowledgements live.
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Identify GPS Device Protocol
Run raw tracker packets through 269 protocol decoders and translate every available field into readable values.
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Virtual GPS Device Farm
Generate realistic virtual GT06 trackers for authorized GPS platform load testing.
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Create Your Own Tracking Application (No Code)
Build a white-label Open VTS mobile app through a guided no-code studio.
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Map
Area Calculator
Draw a polygon on a map and calculate its area in multiple units.
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Map
Create Fake Route Driven Data
Generate synthetic GPS journey data from real road routes, timing, speed, and stoppages.
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Map
Find Route
Calculate routes between multiple points with distance and duration.
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Infrastructure Cost Calculator
Estimate monthly cloud charges by vehicle count.
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Map
Display Map Data Points
Import CSV, KML, GPX, or GeoJSON files and visualize GPS data points on an interactive map.
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Map
Latitude & Longitude Info
Enter coordinates and explore the location on a map with reverse geocoding.
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Map
My Location Details
Detect your current location using browser geolocation and IP enrichment.
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Map
Photo Location
Upload an image and extract GPS coordinates from its EXIF metadata.
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Check Server
Run safe diagnostics on a domain: DNS, SSL, headers, and HTTP status.
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Map
Trace IP Details
Look up IP address metadata, approximate location, and ISP information.
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SEO Toolkit for Fleet and Location Workflows
Free online tools for GPS tracking teams, developers, and operations
The Open VTS toolkit brings together GPS protocol decoding, virtual device simulation, no-code mobile app creation, location lookup, coordinate analysis, route planning, area measurement, IP tracing, website diagnostics, and self-hosted fleet infrastructure cost planning. Each utility solves a focused technical or operational job while connecting naturally to production vehicle tracking workflows.
No-Code App & Fleet Tools
Create your own branded tracking application through Open VTS Studio, plan routes, calculate service zones, and model infrastructure costs.
Network Diagnostic Tools
Trace IP address details and check DNS, SSL, HTTP status, redirects, ports, and security headers for public fleet tracking servers.
Free Tools FAQ
Are these Open VTS tools free?
Yes. The toolkit is available as a set of free online utilities for GPS, maps, network diagnostics, and fleet infrastructure planning.
Do I need an Open VTS account?
No account is required to use the public tools. Some utilities may ask for browser permission or use external public data sources to return results.
Are these tools useful outside fleet tracking?
Yes. They are useful for developers, field operations, logistics, server administrators, land measurement, support teams, and general location workflows.
Need production-grade capabilities?
Open VTS provides enterprise fleet tracking with geofencing, route optimization, real-time alerts, and complete device management.