IMG.Net

IMG.Net is a reliable and lightweight application designed to offer an efficient method of altering and correcting the imperfections of your favorite pictures with the aid of a large variety of filters and editing elements.
The program provides a well-organized and clean layout with an editing pad, a simple menu with all the necessary options, and a small built-in browser to search for photos on the Internet. The supported formats are JPG, JPEG, BMP, GIF and PNG.

Adjust and improve the quality of the image

In order to add a file all you have to do is browse its location on the computer. It's possible to enhance more items at the same time, making it more efficient to handle large tasks.
You can zoom in and out, activate the fullscreen mode, and select from a few drawing tools like pencil, brush and fill, whose colors can be easily picked from the default palette. Despite that, there is no available size, thickness, or a 3D feature to create interesting paintings.
IMG.Net lets you apply a broad range of filters by dragging sliders, such as brightness, contrast, grayscale, sharpen, sepia, or hue. With the help of a small preview window, you can observe effects in real time. Other filters focus on the mean, median, mirror, blur, texture, gamma and saturation correction.

Lacks some basic and practical options

However, the app doesn't offer an option to view the recently accessed images, nor the ability to use multiple layers. On top of that, it doesn't provide undo and redo functions, which might come in handy when making mistakes so that you can go back to a previous design.
Moreover, the image can't be resized and there is no feature for viewing the details of a photo, like size, resolution, height and width, nor to input additional information (date and time, type, or artist).

Conclusion

To sum it up, IMG.Net is a straightforward utility that comes in handy when you want to enhance photos and correct imperfections of different photos with the help of a broad range of filters.