Convert THM to JPG
Convert THM camera and video thumbnail images to widely compatible JPG files for viewing, sharing, and photo libraries.
Drop your THM files here
Up to 50MB per file.
Conversion Settings
Files never leave your browser
How to Convert
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Upload your THM files
Drag and drop or select THM files from your device. You can upload multiple files at once.
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Configure Output
Choose any available JPG output options, then start the conversion.
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Download JPG files
Once conversion finishes, download your files individually or as a compressed ZIP archive.
Why convert THM to JPG?
THM and JPG use the same underlying JPEG format, but some software and websites only accept one file extension. Renaming alone can sometimes cause issues - converting ensures the file is properly encoded with the correct extension.
This also lets you re-compress the image at a different quality level to reduce file size without needing any other tools.
Frequently Asked Questions
How do I convert THM to JPG?
Add your THM file, start the conversion, and download a correctly named JPG file.
Why convert THM to JPG?
JPG is useful when a website, application, or workflow requests that exact filename extension.
Will the converted file use the .jpg extension?
Yes. The completed download uses the .jpg filename extension expected by compatible software and upload forms.
Can I convert several THM files?
Yes. Add multiple THM files, convert them together, and download the completed JPG results.
Can current image software open the JPG result?
Yes. THM and JPG belong to the same established image family, and the result works with compatible browsers, viewers, editors, and office applications.
Is THM to JPG conversion secure?
Yes. The conversion uses the secure processing mode shown on the page, and no account is required.