Encountering challenges in opening a THM file or simply intrigued by its contents? Allow us to elucidate the characteristics of these files and provide you with software options to seamlessly open or manage your THM files.

What is a THM file?

THM files serve various purposes, with one of the most common being Thumbnail Image.
These files typically contain images and are commonly referred to as thumbnails. They are created by a variety of photo applications and hardware devices. For instance, some digital cameras generate files with the .thm extension, which contains a small version of the photograph taken. This smaller file is utilized to display a preview of the photo. Video recorders also adopt a similar approach, using THM files to provide quick content previews.

How to open THM files

To facilitate the opening of THM files, we’ve identified one THM opener specifically compatible with this file type.
Windows Media Player
Zoner Photo Studio
RealPlayer
QuickTime
GOM Player