THM to PNG64 Converter

Convert THM to PNG64 online quickly and easily. Just upload your file, convert it, and download the PNG64 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 PNG64 ?

PNG64 is an image file format that extends the Portable Network Graphics (PNG) standard by supporting 64-bit color depth and additional metadata features. It is designed for high-quality graphics and efficient compression, suitable for web and digital media applications.

PNG64 format  ▶

How to convert THM to PNG64

  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 PNG64 as output format
    The converter is preset to PNG64, 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.