Change Image Exposure

What is Image Exposure Adjustment

Image exposure adjustment is a digital photography technique that simulates the effect of changing camera exposure settings after the photo is taken. Unlike simple brightness adjustments, exposure correction uses sophisticated curve-based algorithms that affect highlights, shadows, and midtones differently, preserving image detail and preventing color clipping. This technique is essential for correcting over or underexposed photos and achieving professional-looking results.

What is Online Image Exposure Tool

An online image exposure tool is a web-based application that applies professional exposure corrections to your images using advanced curve-based algorithms. It offers exposure adjustment from -100 to +100, where negative values darken the image (simulating underexposure) and positive values brighten it (simulating overexposure). Perfect for photographers, designers, and content creators who need to correct exposure issues or achieve specific artistic effects without professional photo editing software.

How to Adjust Image Exposure

Upload your image using the file selector or drag and drop area. Use the exposure slider to adjust from -100 to +100 - negative values darken the image while preserving highlight detail, positive values brighten it while maintaining shadow information. The default value of 50 provides moderate brightening suitable for most underexposed photos. The tool uses professional curve-based calculations that affect different tonal ranges appropriately. The effect is applied in real-time as you adjust the slider. Click 'Adjust Exposure' to finalize the correction, then download your exposure-corrected image.