1. MP4 (MPEG-4 Part 14) Most common video format used today. Works on almost all devices (PC, Mac, smartphones, smart TVs). Supports high-quality video and audio while keeping file sizes small. Great for streaming and online sharing (e.g., YouTube, Facebook). 2. 3GP (3GPP) Designed for old mobile phones (3G networks). Very small file sizes but low video quality. Rarely used today because smartphones now support better formats like MP4. 3. AVI (Audio Video Interleave) Created by Microsoft in ... Use our online video converter to change file format or convert video files to audio and GIF and backward right in your browser. Convert video files online - Convert video files from one format to another such as AVI to MP4, MOV to MP4, WEBM to MP4, MKV to MP4 or MP4 to GIF. clipconverter is the best free YouTube downloader and converter. Download YouTube to MP3 320kbps, MP4 HD, WAV, FLAC instantly. No software required - convert YouTube videos online for free.
