Free Online PNG to RGBA Converter

The PNG extension identifies files commonly known as Portable Network Graphic. It stores visual information as pixels, graphics instructions, or specialized imaging data defined by the specification. Compatible applications can display, edit, process, export, and convert the content while preserving supported color and metadata information.

The RGBA extension identifies files commonly known as Raw red, green, blue, and alpha samples. It contains low-level pixel or channel data whose dimensions and sample layout may need to be supplied separately. Imaging and video tools use the expected color model and geometry to display, process, or convert the raw picture.