Aiseesoft 3D Converter software (version 6.3.90) is a powerful tool that can convert 2D videos to 3D and vice versa. It supports various 3D modes like Anaglyph, Side by Side, and Top and Bottom. The software also offers advanced editing options like trimming, cropping, and adding watermark. Additionally, it supports a wide range of input and output formats, making it a versatile tool for 3D conversion.