Can I preview the result in real time?

Yes, the canvas updates instantly as you move the sliders. Click Apply when you're happy with the result.

Can I reset to the original?

Set all sliders back to 0 to return to the original state, or re-upload the image to start fresh.

Can I brighten a dark photo?

Raise the Brightness slider and slightly increase Contrast for a natural-looking result. Be careful not to overdo it or highlights will blow out.

Can I make a black-and-white image?

Lower the Saturation slider to minimum for a grayscale effect. A dedicated Grayscale tool is also available.

What is the output format?

Images are saved as PNG, preserving transparency from the original if present.

ImageStream

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Adjust

Fine-tune brightness, contrast, saturation, and hue

Fine-tune brightness, contrast, saturation, and hue with intuitive sliders to transform the mood of any image. Brighten underexposed photos, boost saturation for vivid color, or shift hues for a creative look.

How to use Brightness/Contrast Adjustment

1Upload your image
2Adjust the brightness, contrast, saturation, and hue sliders — the preview updates in real time
3Click Apply and download your adjusted image

Adjustment and Lighting Guide

Instagram / Pinterest — Cohesive Presets

Success on social is all about a consistent 'look.' Pick one set of adjustment parameters (brightness, contrast, saturation) and apply them to all your images to unify your brand.

E-commerce — Professionalism

Correct white balance and exposure across product shots to ensure the brand looks professional. Brightening the background can often simulate a studio look without complex editing.