Aiseesoft Video Converter Ultimate is a comprehensive video converter. It can convert any video, audio files to over 1,000 formats including AVI, WMV, MOV, MP4, MP3, FLAC, etc. Key functions: 1. Convert media files to various formats This software can convert video/audio files to almost all popular media formats including 8K/5K/4K and 3D files. 2. Powerful editing functions You can trim video length, enhance video quality, adjust video effects and add text or picture watermark as well as remove watermark from videos with its powerful editing features. There are a bunch of stunning filters for you to use in one click, including whirlpool, Hong Kong movie, orange dots, etc. 3. MV Maker The MV feature enables you to produce a cool video in minutes even though you have little skills. It provides many profiles for you to export video in the right size for different platforms, like Facebook, Twitter, Instagram, YouTube, TikTok, etc. 4. Create split screen videos The feature, split-screen video editor, allows you to put 2 different videos side by side, clarify the relationship between one thing and the other, add reactions to YouTube videos, and make your video more engaging. Meanwhile, it comes with various split-screen layouts, filters, and other video-editing features. 5. More functions available in Toolbox There are a bunch of popular tools in the Toolbox, including Media Metadata Editor, Video Compressor, 3D Maker, Video Enhancer, Video Trimmer, Video Merger, Video Cropper, Video Watermark, Color Correction, Video Reverser, and more. It can deal with almost all video processing demands with only one Aiseesoft Video Converter Ultimate.