Video & Audio Tools
Trim, convert, compress and record media. · ۱۹ tools
Audio ConverterConvert audio between MP3, M4A/AAC, WAV, FLAC, OGG, Opus and AIFF with bitrate, sample-rate and channel options.Video CompressorShrink video files by re-encoding to H.264 MP4 with quality, resolution, frame-rate and audio controls.Video to GIFTurn a video clip into an animated GIF with custom start, length, frame rate, width, colours and dithering.Video TrimmerCut a video between two timestamps, either instantly without re-encoding or frame-accurately as a new MP4.Audio JoinerMerge several audio files into one track in any order, with silent gaps or smooth crossfades and optional level matching.Audio TrimmerCut audio on a visual waveform: keep or remove a selection, add fade in and fade out, and save a clean WAV file.Audio Volume ChangerMake audio louder or quieter by a set number of decibels, or normalise it to a peak or average loudness target.Extract Audio from VideoSave the soundtrack of any video as MP3, M4A, WAV, FLAC, OGG or Opus with bitrate and sample-rate options.Mute VideoRemove the sound from videos instantly without re-encoding the picture, or re-encode to MP4 if needed.Reverse AudioPlay any recording backwards: reverse the whole file, only a selected section, or make a forward-then-backward loop.Screen RecorderRecord your screen, a window or a browser tab with optional system audio and microphone, then download the video.Speech to TextDictate text with your microphone in more than 40 languages, with spoken punctuation, timestamps and an editable transcript.Text to SpeechHave any text read aloud with the voices on your device, with adjustable speed, pitch and volume and live word highlighting.Tone GeneratorPlay sine, square, sawtooth and triangle tones, frequency sweeps or white and pink noise, and export them as WAV.Video Format ConverterConvert videos between MP4, WebM, MKV, MOV and AVI, with lossless stream-copy remuxing when codecs allow.Video Frame ExtractorSave stills from a video: the current frame, one every few seconds, a set number spread evenly, or every frame in a range.Video Info ViewerSee a video’s container, codecs, profile, resolution, frame rate, bitrates, tracks, recording date and embedded tags.Video Speed ChangerSpeed up or slow down a video from 0.25x to 4x, keeping the audio in sync and at its natural pitch.Voice RecorderRecord your voice from any microphone with a live level meter, pause and resume, multiple takes and WAV or WebM download.
Trim a clip, turn a screen recording into a GIF, extract the audio from a video or record your voice, all without installing an editor. These tools use modern browser media APIs and a WebAssembly build of FFmpeg for heavier conversions.
Because processing happens on your device, speed depends on your computer. Short clips are converted in seconds, and nothing is uploaded to a server.
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