Video & Audio tools
Trim, convert and shrink media without installing an editor.
1 of the 27 run entirely in your browser — nothing uploaded, working offline — and every page says which before you pick a file.
27 tools
- Convert VideoConvert MP4, MOV, MKV, WebM and more.
- Compress VideoReduce video size for sharing or upload.
- Trim VideoCut a section from a video without re-encoding.
- Merge VideosConcatenate clips into a single video.
- Extract AudioPull the audio track out of any video.
- Convert AudioMP3, WAV, FLAC, OGG, M4A — convert between any of them.
- Transcribe AudioAI transcription for audio and video — 90+ languages.
- Generate SubtitlesBurn or attach AI-generated subtitles to a video.
- Video to GIFConvert any video to an animated GIF.
- Vocal RemoverAI vocal isolation — extract karaoke-ready instrumental + vocals stem.
- Audio Noise RemovalStrip background hiss, hum, and traffic noise from audio.
- Text to SpeechGenerate natural-sounding speech from text — self-hosted, no API key.
- Merge AudioConcatenate multiple audio clips into one.
- Trim AudioCut a section from an audio file.
- Audio Speed / Pitch ShiftChange speed without affecting pitch (or vice versa) using ffmpeg atempo + asetrate.
- Reverse AudioPlay any audio file backward.
- Audio Fade In / OutApply smooth fade-in and fade-out curves — WAV, FLAC, MP3 and friends come back in the format they went in.
- Audio Normalize / LUFSNormalize audio loudness to a target LUFS (broadcast / streaming standards).
- Reverse VideoPlay a video backward (with reversed audio).
- Video Speed ChangerSpeed up / slow down video with smooth audio retiming.
- Video StabilizerReduce camera shake using ffmpeg vidstabdetect + transform.
- Video Frame ExtractorExtract every Nth frame — or one every N seconds — as PNG / JPEG. Up to 2,000 frames per run.
- Subtitle Format ConverterConvert between SRT, VTT, SSA/ASS, plain text.
- Subtitle Time ShifterAdjust subtitle timing — shift forward / backward by N seconds.
- AI Music GeneratorGenerate original music from a text prompt using Meta MusicGen.
- AI Voice Clone (XTTS)Clone a voice from a short sample and have it read any text.
- AI LipsyncSync any face in a video to a given audio track using Wav2Lip.