Adjust Brightness and Contrast
Rescue photos that came out too dark, flat or dull. Raise the brightness, add contrast to make them pop, and boost or tone down the colors.
How to brighten a photo
- 1Choose one or more photos.
- 2Adjust brightness, contrast and saturation while watching the preview.
- 3Click Save and download the adjusted photos.
Three sliders
Brightness makes the whole image lighter or darker, contrast spreads the darks and lights further apart, and saturation makes colors stronger or more muted.
Small changes go far
+10 to +25 brightness fixes most dark photos. Watch the brightest areas in the preview: pushed too far, they turn pure white.
See it first, then batch
The first image updates as you change the settings, so you can get the look right before saving. Every image in the batch gets the same treatment, and you can download them all as a ZIP.
Frequently asked questions
- Is it free?
- Yes, with no signup and no watermark, up to 50 images at a time.
- Are my images uploaded?
- No. They're edited in your browser and never leave your device.
- Can I do more than this?
- Photo Filters adds hue, black and white, sepia, blur, sharpen and one-click looks.