You can use our software Contenta Converter PREMIUM to adjust the contrast of thousands of PNG.
Click on the Add Photos button and select from your computer the PNG photos you wish to adjust the contrast to. Then click the ‘Next’ button.
Go the Advanced tab and select Add Effect/Annotation->Color processing->Brightness-Contrast. Adjust the value of the contrast slider (-100% <-> +100%). Click Start! and the contrast of your PNG photos will soon be adjusted.
Format |
PNG |
Company |
Portable Network Graphics |
Description |
The PNG file format is regarded, and was made, as the free and open-source successor to the GIF file format. The PNG file format supports true color (16 million colors) whereas the GIF file format only allows 256 colors. PNG excels when the image has large areas of uniform color. The lossless PNG format is best suited for editing pictures and all popular modern browsers fully support PNG. |
Benefits |
Lossless, popular, 16M colors |
Drawbacks |
Large files |
Cameras |
The image quality this camera produces is great. Compared to other DSLRs, the Nikon D3100 has a faster Live View Auto Focus. More information at Nikon D3100 official page.
Megapixels | 14.20 | Aperture | Varies with lens | Focal length (35mm equiv.) | 1.5x Multiplier | ISO | Auto, 100, 200, 400, 800, 1600, 3200 (12800 with boost) | Year | 2010 |
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