Brightness & Contrast

Fine-tune brightness and contrast to fix under/overexposed photos.

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PNG, JPG, WebP, BMP — any size, mochi handles it all

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Need more? Try related tools

Fix brightness here, then use the Sharpen tool to enhance detail and Compress to optimize for web.

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Continue your workflow

Photo Filters →Sharpen Image →Compress Image →

Specialized Brightness & Contrast Tools

4 tools
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Decrease Brightness
Darken overexposed or washed-out photos.
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Decrease Contrast
Soften contrast for gentler, more even tones.
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Increase Brightness
Brighten dark or underexposed photos for better...
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Increase Contrast
Boost contrast for more vivid, punchy images.

Frequently Asked Questions

How do I fix an underexposed photo?
Increase the brightness slider to lighten dark photos. Increase contrast slightly to maintain depth. Follow up with the Sharpen tool to bring back detail, or apply Filters for a styled look.
What is the difference between brightness and contrast?
Brightness shifts all pixel values lighter or darker. Contrast increases the difference between light and dark areas. For color adjustments, try the Filters tool.