Video Converter - mp4 to mp3

Video converter, can convert video, audio, picture file format. Support a variety of video and audio encoding and decoding playback, extract music to make ringtones, and compress video.
- Support converting video formats: MP4, 3GP, MOV, AVI, 3G2, ASF, MKV, VOB, MPEG, WMV, FLV, OGV, WEBM, MPG, etc.
- Support converting audio formats: MP3, M4A, WAV, OGG, FLAC, WMA, AIFF, CAF, ADX, AC3, AAC, M4R, OPUS, etc.
- Support modifying video resolution, bit rate, frame rate, etc.
- Support converting image formats: JPG, PNG, HEIC, JPEG,GIF etc.
- Compress Video: Reduce video file size without losing quality, delete original video to free up space in album.
- Crop video: remove useless parts of the video.
- Add Watermark: Add emoji, stickers, text to video.
- Trim video and audio.
- Change the cover art of the video.
- Reverse video.
- Rotate video.
- Stitching video.
- Change video playback rate.