Work faster with THM image files
Open, convert, and recompress THM images to modern formats like JPG, PNG, WEBP, and PDF. Contenta Converter PREMIUM processes entire folders at once and keeps your metadata intact when you need it.
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Samsung Photos — Convert, Resize & Organize
Information about the format: THM
| Format | THM |
| Company | |
| Description | THM files are thumbnail images generated by digital cameras and phone cameras. A .thm file pairs with a video or photo to provide a fast preview for playback menus — you'll see them in DCIM folders on Canon, GoPro, Sony, and many other cameras. Most are just renamed JPEGs at low resolution (160×120 to 640×480). Contenta Converter PREMIUM opens .thm files directly and batch-converts them to standard JPEG. |
| Benefits | Useful for recovering video previews when the main video file is missing or corrupt. Essentially JPEG under the hood — converts quickly and losslessly to standard .jpg. |
| Drawbacks | Low resolution (previews only, not the original footage). Most image viewers and social platforms reject the .thm extension without conversion. Nothing in the preview was editable — the real media sits in the paired video file. |
Users reviews:
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Satisfaction Guaranteed:
 | Professional photo conversion and processing. |
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THM image conversion
THM image conversion
THM image organization
THM image color processing
THM image processing
THM image annotation
Frequently Asked Questions
What image formats does the Samsung produce?
The Samsung produces THM files. You can convert these to JPG, TIFF, PNG, PDF, WEBP, and many other formats using Contenta Converter PREMIUM.
How do I convert Samsung photos?
Download Contenta Converter PREMIUM, drag and drop your photos, choose the output format, and click Convert. It supports batch conversion of hundreds of files at once.
Does Contenta Converter support RAW files and metadata?
Yes. Contenta Converter PREMIUM reads RAW files from most popular camera brands and can preserve or update IPTC/XMP metadata such as copyright, location, and descriptions during conversion.
Can I add a watermark to my Samsung photos?
You can add text or image watermarks to all your photos in one step. Contenta Converter PREMIUM lets you choose position, opacity, and size so your branding looks consistent on every export.
Is Contenta Converter free to try?
Yes, you can download a free trial that lets you test all features. The trial has no time limit and converts your first files for free.