Free Image Enhancer & Upscaler
Enhance your photos instantly with our free online tool. Adjust brightness, contrast, saturation, and hue in real-time.
Drag and drop an image here or browse
Supported formats: JPG, PNG, WEBP
Frequently Asked Questions
How does this image enhancer work?
Our image enhancer uses HTML5 Canvas and JavaScript to apply real-time adjustments to your images. You can modify brightness, contrast, saturation, and hue using intuitive sliders, and the changes are immediately visible on your image.
What image formats are supported?
Our tool supports JPG, PNG, and WEBP formats. These are the most common image formats used online and provide good quality for enhancement.
Is there a file size limit?
There’s no specific file size limit, but very large images may take longer to process. For optimal performance, we recommend using images under 10MB.
Are my images stored on your servers?
No, all image processing happens directly in your browser. Your images are never uploaded to any server, ensuring complete privacy and security.
Can I use this tool on mobile devices?
Yes, our image enhancer is fully responsive and works on all modern mobile devices, including smartphones and tablets.
What do the different adjustment sliders do?
Brightness: Controls the overall lightness or darkness of the image.
Contrast: Adjusts the difference between light and dark areas.
Saturation: Controls the intensity of colors in the image.
Hue: Changes the overall color tone of the image.
Is this tool completely free to use?
Yes, our image enhancer is completely free to use with no hidden costs or watermarks on your enhanced images.