What is a .UGOIRA file?
A .UGOIRA file is a type of animated picture that artists on a Japanese website called pixiv make. Imagine it like a flipbook or a cartoon, where you see a series of drawings (.JPG or .PNG pictures) one after the other quickly, so it looks like they're moving. This is what makes the animation.
Unlike the old-school animated .GIF files you might see on the internet, which can only use up to 256 different colors, UGOIRA files can show many more colors. This means the animations can look more detailed and pretty. Also, these files are usually not as big in size, which is great because it means they don't take up as much space on your computer or take as long to load.
If you have a UGOIRA file and you want to watch the animation, you need a program that can open it. One program that can do this is called Honeyview. Honeyview is made for Windows computers, and it lets you view different kinds of image files, including UGOIRA files. So, if you download Honeyview and use it to open a UGOIRA file, you can see the animation play on your screen.
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