PNG64 to PNM Converter

Easily convert your PNG64 files to PNM format in the Image category with ConvertOnline's efficient tool.

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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.

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What is PNM ?

PNM (Portable Anymap) is a family of image formats that includes PBM (Portable Bitmap), PGM (Portable Graymap), and PPM (Portable Pixmap). It is designed for simplicity and portability, allowing easy manipulation and conversion between different image types.

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How to Convert PNG64 to PNM in Just a Few Steps

  1. Upload your PNG64 file
    Click the upload button or drag & drop your file into the converter area. We support all major formats.
  2. Choose PNM as the output format
    The tool will automatically convert your file to PNM.
  3. Start the conversion
    Click the "Convert" button and let our tool handle everything. The conversion only takes a few seconds.
  4. Download your converted file
    Once complete, download your new PNM file instantly.

Start converting PNG64 to PNM now — it’s fast, safe, and completely online!