iFunia HD Video Converter for Mac is a professional HD Video converter tool for Mac OS users. It can easily convert among HD(High-Definition) video formats, convert video to HD, convert HD videos to SD(Standard-Definition) videos. The HD video converter supports most of HD video formats such as AVCHD (mts, m2ts), H.264/AVC, MKV, MPEG-2 (ts), HD AVI, HD FLV, HD WMV, MPEG-4 and Quick Time MOV. Video editing and batch conversion are also supported. Key features of iFunia HD Video Converter for Mac: 1. Convert from and to HD videos (720p, 1080p) including HD AVI, HD H.264/AVC, AVCHD (.mts, .m2ts), HD MOV, etc; 2. Convert among general videos like AVI, MPEG, WMV, MP4, MOV, FLV,etc; 3. Convert HD videos to SD video and audio formats; 4. Fine-tune video with the HD video converter's editing tools; 5. Edit videos in real-time preview; 6. Merge multiple videos and output to one file; 7. Set brightness, contrast and choose special effects to video files; 8. Crop videos to remove black bars and focus video; 9. Trim the video files to keep favourite parts; 10. Add text or image watermark on video; 11. Preview and take snapshots of videos; 12. Save time with batch and fast video conversion.