Photos to darken objects and foreground. Convert darkened pixels to absolute 0, making them irretrievable by other tools. Apply artistic effects that permanently alter dark areas. Prevent recovery through exposure adjustments or editing techniques.
Calculate flow rates using open channel methods. Select weir, flume, or channel type. Input dimensions and head or velocity. Get instant results. Sync with devices for field or office use.
View images, photos, GIFs, and PDFs in a folder with smooth high-resolution previews. Navigate using mouse wheel or keyboard shortcuts. Rotate and zoom images. Browse history is available. Open and read PDF documents directly.
