Online image converter to IWI Add image files Click here to choose files or Drop them here Up to 50 files # Source file Size Status Surface format DXT1: (compressed, 1-bit alpha) DXT2: (compressed, 4-bit premultiplied alpha) DXT3: (compressed, 4-bit nonpremultiplied alpha) DXT4: (compressed, interpolated premultiplied alpha) DXT5: (compressed, interpolated nonpremultiplied alpha) Resize Set new size: Set new DPI: Keeping proportions Automatically start I consent to collecting, storing and processing my data from this form according to Privacy Policy and Terms of Use. Convert Output format: Infinity Ward Texture File (IWI). This converter is based on the conversion of images in the DDS to IWI. But you do not need to carry out pre-conversion format DDS, you can choose any graphics format that is more suitable to you. Therefore, the conversion to a format IWI is not much different from converting to DDS. To use IWI format successfully, you should note these features: When saving to IWI the size of the image you are saving should be equal to a degree of two (128, 512, 1024 etc.). If image size doesn’t match resize the image to match the needed size.