GTM → MTV · Windows

Convert GTM to MTV

GTM to MTV converter that respects your privacy. No cloud uploads, no file size limits, just fast offline batch processing.

GTM to MTV conversion is faster with the right tool. reaConverter handles everything from a few files to thousands in one batch. Processes files consistently every time, with full control over quality and output settings.

DownloadGTM to MTV ConverterConvert
GTM to MTV
Online
.gtm.MTV
4.8

Converting files since 2001

Runs offline — nothing uploaded

Read what our users say →

How to Convert Multiple .gtm Files to .mtv?

1. Download and Install reaConverter

First, grab reaConverter from the download button below. Installation is fast, and the software runs offline — no account or signup needed.

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Install reaConverter

2. Load your GTM files

Open reaConverter and import your .gtm files. No file limits, no slowdowns. Add as many as you need.

Drag files into the window, use the Add Files button, or select entire folders.

Load your GTM files into reaConverter

3. Select MTV as output format

Select MTV as target format and pick where to save results. You can keep default settings or fine-tune the output.

Select MTV as output format

4. Start GTM to MTV conversion

Hit Convert to process your files. The log window shows progress, timing, and status for every file.

Start Conversion

Conversion complete? Your MTV files are saved to the destination folder, ready to use.

Step by step

How It Works

reaConverter offers the fastest, simplest solution for converting your GTM files into MTV without GIS software - all files processed on your PC for maximum privacy and speed.

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Map Data Workflow

Turn GIS data into something anyone can open

A map saved as MTV opens on any computer and any phone. reaConverter produces those from GTM in batch, entirely offline.

  • Render every file in a folder to MTV with the same size and settings
  • Set DPI and output dimensions before the run, not afterwards
  • Pick up new data automatically with Watch Folders, or script the job from the command line

Everything runs on your PC, which matters for cadastral, utility and client data that should not pass through an upload form.

GIS data conversion

User reviews

What people say after the first batch

Average User Rating:4.8
Last updated on September 28, 2026
Creating marketing materials for various platforms requires multiple file versions from single sources. reaConverter's workflow automation lets us generate PNG, JPEG, and SVG variants from AI and PSD files simultaneously. The color profile management ensures brand consistency across all outputs, and the processing speed allows for last-minute changes without delaying deadlines.
Rebecca Turner
Rebecca Turner
Marketing Agency CEO
I was drowning in mismatched file formats until I found reaConverter. The one-click conversion and editing tools simplified everything, and the pricing is reasonable for small businesses. Now I spend less time troubleshooting and more time growing my brand!
Emily K.
Emily K.
E-commerce Entrepreneur
This program is incredibly simple and user-friendly, even beginners can use it with ease. It supports batch processing, works offline, and runs smoothly on my aging Acer Aspire laptop. Best of all, the output quality is outstanding!
Kevin Harris
Kevin Harris
Happy User
This software just works! My old laptop can’t handle Photoshop, but reaConverter flies through conversions without breaking a sweat. Wi-Fi gone? Still strong!
Robert Williams
Robert Williams
Happy User
Rare software that actually does it all! Converts anything, beautiful interface, and never lets me down. A must-have!
Henry R.
Henry R.
Happy User
For cross-platform compatibility, JPEG remains the gold standard. reaConverter’s precision conversions ensure perfect results every time, whether for presentations, websites, or client deliverables.
Paul Baker
Paul Baker
Happy User

FAQ

GTM to MTV Conversion

What are GTM files?

GTM is an image and data storage format associated with GPS TrackMaker, an application created by Geo Studio Technologies Ltd. for real-time navigation. The software allows you to create vectorial maps supporting tracklogs, routes and waypoints. GTM files can contain any of these features and connected digitized images.

What are MTV files?

The MTV extension is associated with the MTV Ray Tracer, a piece of software created by Mark VandeWettering and currently discontinued. The software's ray tracing abilities allow it to display 3-D images in 2-D by tracing a path of light through pixels on an image surface. The MTV format uses a simple algorithm and design, and continues to be used for designing computer games and animations or in television and film production.

Can reaConverter convert GTM to MTV?

Yes! reaConverter instantly converts .gtm to .mtv with perfect quality preservation. With its batch processing feature, you can convert multiple files at once in just a few clicks. You can even convert GTM files directly from Windows Explorer using the right-click menu — fast and convenient.

What is reaConverter used for?

reaConverter is a Windows converter for 800+ formats, GIS data among them. For GTM to MTV it replaces the usual detour through QGIS, ArcGIS or ogr2ogr: add the files, pick the output format, and the whole batch converts offline. Surveyors, planners and engineering teams use it to pass data between GIS, CAD and everyday document formats.

Why choose offline conversion with reaConverter?

reaConverter is a software program that is used for offline files conversion. Your proprietary documents never leave your computer – essential for architects, engineers, healthcare and government contractors handling classified projects. Meets GDPR, HIPAA, CCPA, and corporate security policies by ensuring files never cross borders or third-party systems.

Can I convert GTM to MTV online?

If you only need to convert a few GTM files to MTV format, feel free to try our free online free online GTM to MTV converter — perfect for small batches with no installation needed!

How can I turn GTM files into MTV on my computer?

The best way to change GTMs to MTVs on your PC is to install a quality piece of software, such as reaConverter. This software is extremely efficient in managing a wide range of batch files conversions, including conversion from GTM to MTV.

How can I automate GTM to MTV files conversion?

reaConverter supports all the most useful automation features such as right-click сonversion and Watch Folders for the most efficient automated files conversion in any software of this type.

Is there a way to convert GTM files to MTV using the command prompt?

reaConverter provides full access to all its features via Windows command line, including a high-performance command-line gtm to mtv converter for batch processing.

What else can I do with reaConverter?

Convert DICOM filesCrop photoChange format settingsCopy metadata (EXIF, IPTC)Convert RAW photos

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Batch conversion, editing, and processing across 800+ formats, from RAW and HEIC to DICOM, DWG, and PDF. Everything runs locally, with no cloud and no upload limits.

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