PNG (Portable Network Graphics)

A raster graphics file format that supports lossless data compression and full 8-bit alpha channel transparency.

**PNG (Portable Network Graphics)** is the universal standard format for transparent digital cutouts. Designed as an unpatented replacement for GIF, PNG-32 stores 24-bit RGB color alongside an 8-bit Alpha channel.

### Key Characteristics * **Lossless Compression**: Deflate algorithm preserves exact pixel clarity. * **Full Alpha Support**: Supports $256\text{ levels of opacity}$. * **No Compression Artifacts**: Ideal for logos, text, cutouts, and technical illustrations.

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