Select File
or drag and drop files here
How to Adjust Images
Upload your image (JPG, PNG, WebP supported)
Select adjustment type: brightness/contrast, hue/saturation, vibrance, sepia, or vignette
Move sliders to adjust values—preview updates in real-time
Download the adjusted image when satisfied
Key Features
Real-Time Preview
See changes instantly as you adjust sliders. No waiting, no processing delays.
Multiple Adjustments
Brightness, contrast, hue, saturation, vibrance, sepia toning, and vignette effects in one tool.
Hardware Accelerated
Uses your graphics card for smooth, instant adjustments even on large images.
Privacy & Security
All image processing happens locally in your browser. Images never leave your device—we have zero access to your files. Works offline after page load.
Frequently Asked Questions
What's the difference between saturation and vibrance?
Saturation affects all colors equally. Vibrance is smarter—it boosts muted colors more than already-saturated ones, protecting skin tones from becoming unnatural.
Can I apply multiple adjustments at once?
Currently each adjustment is applied separately. For combining effects, download after first adjustment and re-upload for the next.
Why does the tool require a modern browser?
Real-time image processing requires graphics acceleration available in modern browsers. Chrome, Firefox, Edge, and Safari all support this.