Opening PNA Files

The PNA file type is primarily associated with TomTom Navigator.

PNA	File extension: PNA
	File type:	map data file

What is a PNA file?

PNA files mostly belong to TomTom Navigator. A PNA file is a navigation map file used internally by TomTom GPS devices. It holds map data and routing details that the device uses for navigation.
Key points summarized by FilExt.com:

Purpose: Stores geographic and road information for navigation.

Usage: Used in TomTom Navigator systems, with similar applications in some iGO Navigation devices.

Format: A proprietary binary file format optimized for efficient map display.

FilExt.com tip: For further details, see the TomTom website.

How to open PNA files

You need a suitable software like TomTom Navigator to open a PNA file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your PNA file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a PNA file directly in the browser:. Just drag the file onto this browser window and drop it.

Online PNA Text Viewer

Choose your .pna file to analyze

or drag and drop it here

Online File Viewer

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PNA file extension format:

A file format defines how the data in the file is structured. Often, the file format can be deduced from the file extension or the initial bytes (called the signature). However, different programs can use the same file extension. Furthermore, a file extension can be renamed incorrectly and double-clicking on it will then display an error when it is opened. Exact knowledge of the format is therefore important in order to solve problems occurring in files. Our evaluation of the PNA files is as follows:

PNA is a very commonly used file extension and predominantly uses a uniform format. The two most common formats are as follows:

• 96% of all PNA files are using the well-known PNG file format to store the data. PNG is short for Portable Network Graphics. It is a high-quality raster image file that supports lossless data compression. These files are binary files, so they do not contain text, but only cryptic characters. The files are on average 1 MB in size and range from 320 KB to 1 MB. This file type is new and state-of-the-art. The files contain the following words: IHDR and IDATx. Files like these are about realistic, altgirl, couples, skinny, exhibitionists, school, succubi, bench and girls.
• 1% of all PNA files are TomTom PNA map info files. These files are plain text, which means they can be viewed with any text editor such as Windows Editor, Nano for Linux, and TextEdit for macOS. A typical file size is 63 bytes. Several words can almost always be found in the files, e.g. build and Europe. The file name Europe.pna is typical for these files.

The remaining 3% of all PNA files are files with no common format, the following 3 formats exist: PNA. Tagged as famous, ebony, furry, characters, chubby or apron. You can get all the details of your PNA file by dragging it onto this page or by clicking the button "Choose your .pna file to analyze" above.