Image Brightness & Contrast

Adjust the brightness and contrast of your images directly in the browser. Free, fast, and private.

Controls

Brightness (100%)

Contrast (100%)

Upload an image to start editing

Image Brightness & Contrast

Fix dark or washed-out photos instantly with our Image Brightness & Contrast Editor. This tool allows you to fine-tune the lighting and dynamic range of your images without needing heavy software like Photoshop.

All processing happens locally in your browser. Your photos are never uploaded to our servers, ensuring 100% privacy.

What do these settings do?

Brightness: Controls the overall lightness or darkness of the image. Increasing it makes the image appear more illuminated.
Contrast: Adjusts the difference between the lightest and darkest parts of the image. High contrast makes shadows darker and highlights brighter, making the image "pop".

How to Use

Click "Upload Image" to select a photo from your device.
Use the "Brightness" slider to lighten or darken the photo.
Use the "Contrast" slider to adjust the vividness.
Click "Download Image" to save your edited version.

All processing happens locally in your browser. Your photos are never uploaded to our servers, ensuring 100% privacy.

What do these settings do?

Brightness: Controls the overall lightness or darkness of the image. Increasing it makes the image appear more illuminated.
Contrast: Adjusts the difference between the lightest and darkest parts of the image. High contrast makes shadows darker and highlights brighter, making the image "pop".

How to Use

Click "Upload Image" to select a photo from your device.
Use the "Brightness" slider to lighten or darken the photo.
Use the "Contrast" slider to adjust the vividness.
Click "Download Image" to save your edited version.