What is a PNG file used for?
A PNG (Portable Network Graphics) file is commonly used for images that need high-quality detail, sharp edges, or transparency.
The PNG format is useful for digital artwork, logos, icons, screenshots, and other graphics where preserving clarity is more important than file size and loading speed.
PNGs are usually the default for screenshots because they capture every detail without compression blur.
Although PNGs have many benefits, the large file size isn’t always practical or feasible. When you need to convert a PNG to JPG, JPEG, WEBP, or HEIC, QuillBot’s online PNG converter is completely free to use.