Bigasoft AVI to MP4 Converter for Mac is easy-to-use AVI to MP4 Converter Mac app for users to convert AVI files to MP4 to play AVI on Mac, iTunes, iPad, iPod, iPhone, Zune, PSP, and PS3 etc. It can convert Audio-Video-Interleaved AVI, Divx AVI, Xvid AVI and camera AVI to MP4, MPEG-4, and MP4 H.264 without quality loss. It supports batch converting, multi-threading and multi-core processing and video trim, crop, merge, watermark to personalize your videos. Key Features: 1. Convert AVI to MP4, MPEG-4, H.264 2. Convert various video to MP4 and vice versa including MPEG, WMV, MOV, RM, MP4, 3GP, H.264, MKV, FLV and AVCHD. 3. Play AVI on any devices including iPad, iPod, iPhone, Zune, Apple TV, PSP, PS3 and more. 4. Convert AVI to MP4 without quality loss. 5. Batch conversion support 6. Customize output videos by trimming unwanted video part and crop unwanted video area, merge several video into one, add watermark and subtitles. 7. Multi language support The Converter AVI to MP4 supports 7 interface languages including English, German, French, Spanish, Japanese, Arabic and Italian. 8. Work with 10.9(Mavericks), 10.8(Mountain Lion), 10.7(Lion), 10.6(Snow Leopard), 10.5(Leopard), Mac OS X 10.4(Tiger).