Which of the following is true about PNG usage?

Prepare for the iMedia R093 Exam with our quiz. Utilize interactive flashcards and multiple choice questions, complete with hints and explanations, to ensure you're ready to succeed!

Multiple Choice

Which of the following is true about PNG usage?

PNG usage centers on lossless compression and transparency. That combination makes PNGs ideal for web graphics that need crisp edges and transparent areas, like logos, icons, and UI elements, because browsers widely support PNG and it preserves image quality without sacrificing transparency. The statement that PNGs can’t be used on the web isn’t true, and PNGs don’t always use lossy compression—quite the opposite, they use lossless compression. They also do support transparency through an alpha channel, so the claim that they don’t is incorrect. For photos, other formats like JPEG might be more efficient, but for graphics with sharp edges and transparent regions, PNG is a common web choice.

PNG usage centers on lossless compression and transparency. That combination makes PNGs ideal for web graphics that need crisp edges and transparent areas, like logos, icons, and UI elements, because browsers widely support PNG and it preserves image quality without sacrificing transparency. The statement that PNGs can’t be used on the web isn’t true, and PNGs don’t always use lossy compression—quite the opposite, they use lossless compression. They also do support transparency through an alpha channel, so the claim that they don’t is incorrect. For photos, other formats like JPEG might be more efficient, but for graphics with sharp edges and transparent regions, PNG is a common web choice.

More practice questions