视频工具

视频在线工具：在快速简洁的界面中完成转换、优化和日常任务。

MP4 to MP3Extract MP3 audio from an MP4 video while discarding the video stream, ideal for interviews, music clips and spoken recordings.视频

Extract FramesExport still JPG frames from a video at a time interval you choose and download the result as a ZIP archive.视频

Compress VideoReduce MP4 video file size with H.264 compression and web-friendly audio settings while keeping practical viewing quality.视频

MOV to MP4Convert Apple QuickTime MOV video to H.264/AAC MP4 for easier playback in browsers, phones and common media players.视频

WebM to MP4Convert WebM video to broadly compatible MP4 using H.264 video and AAC audio.视频

Video to GIFTurn a short video clip into an animated GIF suitable for lightweight previews, reactions and embedded content.视频

Trim VideoCut a video by choosing a start time and duration, then download only the segment you need.视频

Mute VideoRemove the audio track from a video while preserving the video stream whenever the source format allows it.视频

Rotate VideoRotate a video 90°, 180° or 270° and export a corrected MP4 file.视频

Video MetadataInspect video and audio streams, codecs, duration, bitrate, resolution and container metadata with FFprobe.视频

AVI to MP4Convert legacy AVI video to H.264/AAC MP4 for modern browsers, phones and streaming workflows.视频

MKV to MP4Convert Matroska MKV video to MP4 for devices and platforms that prefer the MP4 container.视频

FLV to MP4Convert Flash Video FLV files to modern H.264/AAC MP4 for easier playback and archiving.视频

MPG to MP4Convert MPEG/MPG video to MP4 for modern playback, upload and sharing workflows.视频

MP4 to WebMConvert MP4 video to WebM using a browser-friendly video format designed for web delivery.视频

GIF to MP4Convert an animated GIF to MP4 for smoother playback and substantially smaller files in many cases.视频

Change Video SpeedSpeed up or slow down a video while adjusting the audio tempo to match the selected playback speed.视频

Resize VideoResize a video to a target width while preserving its aspect ratio and exporting a web-friendly MP4.视频

Video to WAVExtract a video soundtrack as uncompressed PCM WAV for editing, analysis or archival workflows.视频