Brightness and Contrast Adjuster

Make a photo lighter or darker and adjust contrast and saturation with a live preview.

Quick answer: Brightness and Contrast Adjuster: Make a photo lighter or darker and adjust contrast and saturation with a live preview. Everything runs in your browser, so nothing you enter is uploaded or stored.

Free, no signup. Updated 2026-11-05.

How to use Brightness and Contrast Adjuster

  1. Choose your image or drop it on the page.
  2. Adjust the options and watch the preview.
  3. Download the result as PNG or JPG.

Features

Frequently asked questions

Can I fix a dark photo?

Raise brightness and contrast a little at a time. Very dark photos lose detail that cannot be brought back.

Is the original changed?

No. You download a new file.

Is the Brightness and Contrast Adjuster free?

Yes. It is free, needs no signup and works on any device.

How to adjust brightness and contrast?

Open the free Brightness and Contrast Adjuster in your browser. Choose your image or drop it on the page. Adjust the options and watch the preview. Download the result as PNG or JPG. It needs no signup and your files are not uploaded.

How to adjust brightness and contrast in laptop?

Open the free Brightness and Contrast Adjuster in your browser on your computer. Choose your image or drop it on the page. Adjust the options and watch the preview. Download the result as PNG or JPG. It needs no signup and your files are not uploaded.

How to apply brightness and contrast to a picture in word?

Open the free Brightness and Contrast Adjuster in your browser. Choose your image or drop it on the page. Adjust the options and watch the preview. Download the result as PNG or JPG. It needs no signup and your files are not uploaded.

How to adjust brightness and contrast in premiere pro?

Open the free Brightness and Contrast Adjuster in your browser. Choose your image or drop it on the page. Adjust the options and watch the preview. Download the result as PNG or JPG. It needs no signup and your files are not uploaded.

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