The *.adx file extension is related to the ALSee picture image editor. The ADX file contains thumbnails.

There are 2 other file types using
the ADX file extension!

adx icon.adx - Approach database index

empty icon.adx - Sega Dreamcast audio file

Detailed description

Software that open adx file

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ADX file extension - ALSee thumbnail file

What is adx file? How to open adx files?

File type specification:

Bitmap image file type icon Bitmap image file type

The ADX file extension is associated with the ALSee a picture image viewer and picture image editing software for Microsoft Windows operating system. The *.adx file stores thumbnails of images and photos stored on the storage.

The default software associated to open adx file:

ALSee icon

ESTsoft Corp. logoALSee  Microsoft Windows software

Company or developer:
ESTsoft Corp.

ALSee is a user-friendly and convenient image viewer and photo editor. It mainly consists of two great features; ALSee Image Viewer and ALSee Photo Editor. ALSee Image Viewer is a sophisticated image browser that anybody can use without learning. You can view any pictures with ALSee Image Viewer.

Help how to open:

This file type is not meant to be opened directly, there is no software that could open and work with it directly, or there is no information available in public sources about opening this file type. This is usually the case of some internal data files, caches, temporary files etc.

How to convert:

As far as we know, this .adx file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

List of software applications associated to the .adx file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open adx file, edit adx file, convert adx file, view adx file, play adx file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting adx files.

Programs that can create adx file - ALSee thumbnail file

Programs supporting the exension adx on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about ALSee for create adx file action.

Microsoft Windows:

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