PNG64 to SPARSE-COLOR Converter

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

File Limit Exceeded!

Oops! You've used up your 500MB daily limit for free conversions.
Want more? Upgrade now for unlimited access or come back tomorrow!

Download All
Convert all to
Drag and drop files here. Sign Up for more features.
+

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.

Read more...

What is SPARSE-COLOR ?

The sparse-color file format is designed to efficiently represent images or textures that contain large areas of uniform color. By storing only the non-uniform regions, it reduces file size and improves performance in rendering applications.

Read more...

How to Convert PNG64 to SPARSE-COLOR 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 SPARSE-COLOR as the output format
    The tool will automatically convert your file to SPARSE-COLOR.
  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 SPARSE-COLOR file instantly.

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