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JNX to PNM Converter

Convert your jnx files to pnm (portable any map image) online & free

Drag & Drop or Choose a file

Chose JNX file
To
Drop file here. 150 MB maximum file size.

No sign-up required. Your files are deleted automatically after 24 hours.


Convert to PNM   

What did you think of your recent JNX conversion? 5 (275 Votes)

Convert Other JNX File

How to Convert PDF to DOCX

  1. Click the "Choose JNX File" button and select your JNX.
  2. Click “Convert to PNM”.
  3. Wait a few seconds while we convert your file.
  4. Download the resulting PNM file instantly.

What is JNX?

A JNX file is a raster used by some Garmin devices, such as Alpha 100 and Montana 650 to help users navigate in the field. It contains a large, tiled raster chart that is divided into small rectangular pieces (tiles) to optimize the rendering of the map. The JNX files also store the id_apos, the encrypted unit of the Garmin device for which it was created.


Read everything about JNX file type.

What is PNM?

Bitmap image created in Portable Any Map format, which has been designed to process several types of grayscale and color monochrome portable images; can include graphical raster data in .PBM, .PGM or .PPM format; can be stored at the ASCII text or binary data help.


Read everything about PNM file type.

More Free Online JNX Tools

We have 100% free online JNX tools that does not required any registrations and installations on your system, here are few popular free JNX tools to View, Convert, Edit, Merge, Split, Compare and manage file metadata online from any device with a modern browser like Chrome, Opera and Firefox.

Frequently Asked Questions

❓ How can I convert JNX to PNM?

Chose or drag & drop your JNX file, click Convert to PNM, and download the PNM file. No registration needed.

🔐 Are my files secure?

Yes, all uploads are encrypted. Your files are auto-deleted after 24 hours.

📝 Will my formatting be preserved?

Yes, our converter retains layout, fonts, and images as accurately as possible.

⏱️ How long does it take to convert JNX to PNM?

Fileproinfo converter engine works fast. You can convert JNX to PNM in a few seconds to couple of minutes for large size files with complex structure.

Convert from JNX

FileProInfo support manay file formats that allow you to convert JNX to 100s of file formats, without any limit, registration and downloading, 100% free and online JNX converter.

100% Free jnx file converter online tools. Other recommended free online jnx to pnm file converter

All converters in this list are manually verified & 100% free and working properly, however you must use these apps according to their respective terms & conditions.

# Tools License Developer
1 JNX to PNM converter Free JeDok.com
1 JNX to PNM converter Free Docpose.com
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This tool and page updated at: 12-Apr-2025