THM Editor

File Type

Thumbnail Image Format




Raster Image Files





How to edit THM file?

If you want to edit THM file and not damage it, you should install dedicated software Using tools such as THM Online Editors gives less editing possibilities than software adapted to work with the THM file format.

Please note that not every program that supports THM will allow you to edit the file. If you want, you can learn more about the THM file extension.

THM File Editor

1. Applications that support the THM format

This is definitely the surest way. Try to open the THM file with one of the programs and it will see if you can edit the THM file. It's safest to download the software from the developer's website. You will find links to the software developers' websites on the subpage of each program. List of sample programs supporting the THM file below.

THM supporting programs

Apple Preview Microsoft Windows Photos Windows Photo Viewer

The full list of THM supporters

2. Other recommended solutions

It is actually certain that one of the applications working with files in the THM format will be able to edit the file. However, if for some reason you did not find this option, you can try using tools prepared by external websites. Verified websites with the option to edit the file in the THM format below.


Free Online File Edit Service


THM file edit free THM editor THM edit online THM file editor


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