Untitled.png
The PNG format was released in 1994 as a robust alternative to GIF and a higher-quality option than JPEG.
: Data is organized into blocks called "chunks." Key chunks include: Untitled.png
: Be mindful that large transparent areas can significantly increase file sizes; only use transparency where necessary. PNG: The Definitive Guide - O'Reilly The PNG format was released in 1994 as
: They are excellent for text-heavy images, line drawings, and graphics that require crisp, hard transitions between colors. Technical Architecture and graphics that require crisp
: Use PNG-8 for simple graphics like icons to save space, and PNG-24 for complex images with many colors.
: A specific 8-byte sequence ( 89 50 4E 47 0D 0A 1A 0A ) that identifies the file as a PNG.