THM to JNG Converter

Convert THM to JNG online quickly and easily. Just upload your file, convert it, and download the JNG in seconds.

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What is THM ?

THM is a small JPEG thumbnail that Canon and other cameras save next to each video, showing its first frame.

THM format  ▶

What is JNG ?

JNG (JPEG Network Graphics) is a raster graphics format that combines the features of JPEG and PNG image formats. It supports transparency and can handle high-quality images, making it suitable for various applications.

JNG format  ▶

How to convert THM to JNG

  1. Upload your THM file
    Drag and drop your THM file, click 'Select Files' to upload from your device, or import directly from Dropbox, Google Drive, OneDrive, or paste a URL.
  2. Choose JNG as output format
    The converter is preset to JNG, but you can select any other output format before converting.
  3. Adjust settings (optional)
    If you like, tweak output options such as resolution, quality, or compression before converting.
  4. Convert the file
    Click the 'Convert' button. The conversion takes only a few seconds.
  5. Download your converted file
    Download the converted file to your device, or save it directly to Google Drive, Dropbox, or OneDrive.