Just Light is a free-to-use light-filter app developed by Anatoly Lapshin for Android users. It is a comprehensive app that offers more than 250 ready-made filters to add light to your photos. The app includes a gallery with filters sorted into several categories such as Flash, Glass, Diamond, Color, Bokeh, Ocean, Highlight, City, X-rays, Motion, and Jewelry. Each set contains over 20 quality filters, and the option to rotate the filters by 90 or 180 degrees. Additionally, the app has a magic tab that allows you to create your custom filters.

One of the standout features of Just Light is its smart color picker, which selects vibrant colors to match your filter. You can also change the colors to achieve a new effect. The app offers an advanced eraser tool that helps you fix any light blocking your face in a photo. Furthermore, Just Light has layers and tools that let you tweak the effect of the filters. You can adjust the transparency of the filter, change the saturation of the background, and use blur for less sharpness and smoother transitions.