Video & Audio Tools

Compress, convert, trim and record video and audio directly in your browser. Files are processed on your device and never uploaded to any server.

Shrink MP4, WebM and MOV files right in your browser with quality and resolution presets.

Convert MOV, AVI, MKV and WebM videos to MP4 — or any video to WebM — entirely in your browser.

Cut a clip out of a video by start and end time.

Turn an MP4, WebM or MOV clip into an optimized animated GIF with control over width, frame rate and duration.

Pull the soundtrack out of an MP4, WebM or MOV file as MP3 or WAV.

Strip the audio track from a video without re-encoding, so quality is untouched and it finishes in seconds.

Convert between MP3, WAV, OGG, M4A, FLAC and more with a bitrate of your choice.

Cut a section out of an MP3, WAV or M4A file by start and end time — perfect for ringtones and clips.

Record your screen, a window or a browser tab with optional audio, straight from the browser.

Record from your microphone in the browser, play it back, and download as WebM or MP3.

Change video playback speed from 0.25x slow motion to 4x fast forward, with pitch-corrected audio.

Rotate a video 90° left or right, turn it 180°, or flip it horizontally or vertically.

Crop a video to 9:16 vertical, 1:1 square, 4:5 portrait or 16:9 widescreen with position control — ideal for TikTok, Reels and Shorts.

Join two or more clips into a single MP4, in the order you choose.

Play a short clip backwards, with the audio reversed too.

Convert an animated GIF into a much smaller MP4 or WebM video that autoplays on social platforms.

Put a music track or voiceover on a video: replace the original sound or mix both with a volume slider.

Pause on any moment of a video and save that exact frame as a full-resolution PNG or JPG image.

Make a quiet audio file louder, reduce a loud one, or auto-normalize to broadcast loudness.

Cut the best part of each song and join them into one smooth dance mix — auto-matched volumes, crossfaded transitions, MP3 download.

Speed up or slow down a song, podcast or voice memo from 0.25x to 4x without changing the pitch.