Convert GTZ to PGM

The quick and simple way to change your GTZ into PGM files is to use a quality piece of software, such as reaConverter.

reaConverter offers offline file conversion between numerous formats, including GTZ to PGM, plus additional image editing tools for enhanced file preparation.

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GTZ to PGM
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How to Convert Multiple GTZ Files to PGM?

1. Download and Install reaConverter

reaConverter is quick to download, install and launch. This standalone software is extremely efficient in managing a wide range of batch conversions. reaConverter is incredibly powerful and boasts an extensive variety of features.

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Install reaConverter

2. Load your GTZ files

Start reaConverter and load all the .gtz files you intend to convert into .pgm. The software supports multiple GTZ conversion and processes all files locally on your computer.

Select GTZs from a folder or by drag-and-dropping them directly into the reaConverter window.

Load your GTZ files into reaConverter

3. Select PGM as output format

Pick the PGM as output format and choose the destination folder where you want to save new .pgm files.

Select PGM as output format

4. Start GTZ to PGM conversion

Then simply press Convert button and your conversion will begin in no time!

Screenshot

Once the conversion is complete, you can find your PGM files in the destination folder you selected.

GTZ to PGM Converter

reaConverter offers the fastest, simplest solution for converting your GTZ files into PGM in seconds - all files processed on your PC for maximum privacy and speed.

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Do more with your files

Converting GTZ files for use in a workflow? reaConverter offers many ways to process files, so you can customize them according to your requirements.

Our range of editing options includes auto-processing options such as auto-rotate, auto-crop, watermarking and more. Change Color Space, copy Metadata, set DPI, manage ICC Profile, control Bit Depth.

Conversion features
Image editing

User Reviews

Average User Rating:
Last updated on May 23, 2025
"An ultra-fast solution for minimizing file sizes. The entire conversion process takes just 3 minutes!"
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"I use the online converter — it’s quick and hassle-free!"
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GTZ to PGM Conversion: FAQ

What are GTZ files?

GTZ files contain data connected to maps and routes created via GPS TrackMaker, a real-time navigation program developed by Geo Studio Technologies Ltd. The software allows you to locate where you are on a map, to create a vector-based map, to create and edit tracklogs, stopping points and routes. GTZ files include features that are similar to GTM files.

What are PGM files?

The PGM or Portable Graymap format is part of a package of open source graphics programs called Netpbm. Other Netpbm formats include PPM (Portable Pixmap) and PBM (Portable Bitmap), also known under the collective name of PNM (Portable Anymap). A PGM file includes a grayscale image, can work on a UNIX platform, as well as on Windows or Mac OS X, and can render a scope of up to 255 grayscale colors.

Can reaConverter convert GTZ to PGM?

Yes! reaConverter instantly converts .gtz to .pgm 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 images directly from Windows Explorer using the right-click menu — fast and convenient.

Can I convert GTZ to PGM online?

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

How can I turn GTZ files into PGM on my computer?

The best way to change GTZs to PGMs 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 GTZ to PGM.

How can I automate GTZ to PGM 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 GTZ files to PGM using the command prompt?

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

What else can I do with reaConverter?

Convert DICOM filesResize pictureChange format settingsChange DPICopy metadata (EXIF, IPTC)

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