Adjust Image fine-tunes a photo's brightness, contrast and saturation with live sliders, so you can rescue an underexposed shot or make colours pop. Changes preview instantly and are applied by your browser's canvas engine — no upload, no account.
Drop your image in to see it in the preview.
Adjust brightness, contrast and saturation until it looks right; reset anytime.
Apply your adjustments and download the edited image.
Yes — hit Reset to return every slider to its default, or drag them back before exporting.
Your original file is never modified; the tool exports a new adjusted copy.
JPG, PNG and WebP images are supported and saved back in the same format.
No. This tool runs entirely in your browser — your file is processed on your own device and never leaves it. The only network request is an anonymous usage counter.