.apng

File Type Generic IconAnimated Portable Network Graphic
File Format Standard
Usage Referenced by an application; not meant to be opened manually; may run a program or script when opened
Rank ★ ★ ☆  Average
Description

Unofficial extension to the Portable Network Graphic (.PNG) format that supports animated images; contains multiple frames used for an animation sequence.

Since the first frame in a APNG file is stored as a normal PNG stream, animated PNGs are backwards compatible with most applications that support PNG files.

APNG files may also use the standard .PNG extension.

Open With
Windows

IconXnViewMP

IconOpera

IconMozilla Firefox

macOS

IconXnViewMP

IconOpera

IconMozilla Firefox

Unix

IconOpera

IconMozilla Firefox

IconKSquirrel

Updated June 17, 2008
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