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Developer website: Ryan Schenk

PNGpong is your gamma-correction tool kit for optimizing PNG files.

PNG is a wonderful file format that suffers from an unfortunate gamma problem. PNGpong alleviates this issue by stripping the color "correction" information out of the file using pngcrush. PNGpong then attempts to further compress the PNG file by running it through optipng (I say "attempts" because some PNGs may already be as compressed as possible).

Simply drop one or more PNG files onto PNGpong and it'll take care of the rest.

By default, PNGpong will create a new optimized file with more...


Mac OS X 10.4.3 or later

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PNGpong User Discussion

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rtwomey Member IconReview+0

Looks great (love the little animations) and does exactly what it says. Very easy to use to. As has been said, to drop things onto a Dashboard widget, just click and drag your PNG image, and hit the F12/Dashboard button on your keyboard. Then drop it on the widget and you're set.

Reply0 replies
Version 1.0
aljuk Member IconComment+20

It's a widget, so how can you drop a file onto it? As soon as you touch a file on the desktop or in a folder all the widgets vanish.

Reply1 reply
Version 1.0

that's easy, yet not obvious. drag the file, activate dashboard, and drop the file on the widget.

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Current Version (1.x)


Downloads 2,880
Version Downloads 2,879
License Free
Date 25 Jul 2007
Platform OS X / PPC 32 / Intel 32
Price Free
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