Video Speed Editor vs Video Speed Shift

Change video speed from 0.1x all the way to 8x, right on your iPhone or iPad. Video Speed Editor is a fast, offline video speed changer and video speed controller in one — increase video speed for time-lapse and fast-forward effects, or decrease it for cinematic slow motion, without uploading a single file anywhere. Whether you want a simple video speed editor slow & fast, or a full video speed changer with segment-level control, this app covers editor, changer, and controller in one. Three ways to change video speed Full Video — apply one speed to the entire clip. Pick from a wide range spanning slow motion (0.1x, 0.2x, 0.3x, 0.4x, 0.5x, 0.75x) to fast motion (1.25x, 1.5x, 1.75x, 2x, 2.5x, 3x, 4x, 5x, 6x, 8x), with the projected output length shown instantly. Presets — twelve ready-made speed-ramp patterns: Slow Intro, Fast Intro, Slow Middle, Fast Middle, Slow End, Fast End, Dramatic, Pulse, Ramp Up, Ramp Down, Timelapse, and Slow Motion. Each one previews on a color-coded timeline before you commit, so you know exactly what you're getting. Custom (Play & Tap) — play the video and tap a speed at any point to start a new segment there, or drag the timeline to a point without playing at all. Slow down the highlight, speed through the boring bits, speed ramp between them. Every segment stays editable and deletable afterward. Built for real workflows • Increase video speed for time-lapse, hyperlapse, and fast-forward summaries • Decrease video speed for slow motion video, sports replay, and dramatic reveals • Multi-segment speed ramp editing — different speeds for different parts of one clip • Color-coded visual timeline with live playhead, so you always see what's changing • Batch-friendly single-file workflow with instant original-to-output duration preview • Optional custom output filename • Hardware-accelerated encoding — most clips process in seconds • Works fully offline; your videos never leave your device • Premium upgrade removes ads Supported formats Import MP4, MOV, MKV, and other common video formats. Audio speed adjusts automatically, so slowed or sped-up clips never sound chipmunked — timing stays natural throughout. Change video speed for • Vloggers and creators making cinematic slow-mo or snappy fast-forward cuts • Sports coaches and analysts reviewing form frame by frame in slow motion • Fitness trainers demonstrating technique in slow motion for clients • Musicians slowing down performance footage to study timing • Anyone turning a long recording into a quick time-lapse or hyperlapse summary Not included: trimming/cutting video, merging clips, or removing audio — use a dedicated tool for those. This app is focused on one thing: changing video speed, accurately and offline. Why choose Video Speed Editor Most "video speed control browser" tools only work in a browser tab and need an internet connection. This is a standalone app that works completely offline, with no account, no cloud upload, and no watermark on your output — whether you think of it as an editor, a changer, or a controller. The Play & Tap custom editor is the most flexible option — build as many speed segments as you need on a color-coded timeline, or drag straight to a point instead of playing through the whole clip. Presets give you the same multi-segment power in one tap, for a slow-motion intro or a dramatic speed ramp without manual editing. How to use Open Video Speed Editor, select a video, choose Full Video, Presets, or Custom, adjust the speed or segments, then tap Save. Your finished video is saved to the Output Files list, ready to review and share. Download Video Speed Editor and change video speed exactly how you need — slow motion, fast forward, or a custom speed ramp — processed privately, offline, on your iPhone or iPad. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://modern-tools-privacy.netlify.app/?id=c3a8e5f2

Change how fast your videos play, then save the result to your photo library. Pick a video from your library or record one in the app, choose a speed, and watch the change right away. When it looks right, save it. The new video is written as its own file — your original is left exactly as it was. FOURTEEN SPEEDS 0.1x, 0.25x, 0.5x, 0.75x, 1x, 1.25x, 1.5x, 1.75x, 2x, 3x, 4x, 6x, 8x, 10x. The slider steps between them, so you can feel each one without looking. Take a golf swing down to a tenth of speed, or push a long clip through at ten times. SEE IT BEFORE YOU SAVE The preview plays at the speed you picked, so you are never guessing at the result. Play, pause, and scrub anywhere in the clip while you decide. AUDIO PITCH, YOUR CHOICE Changing speed normally drags the pitch along with it, and voices come out squeaky. Keep the pitch where it was, or let it ride with the speed for the classic effect. One tap either way. PORTRAIT AND LANDSCAPE Whatever orientation you shot in comes back the same way, at the resolution you started with. EVERYTHING STAYS ON YOUR DEVICE Your video never leaves it. There is no account to create, no upload, no ads, no analytics, and no crash reporting. The app asks for the camera and microphone only when you record, and for permission to add to your photo library only when you save. That permission is add-only, so the app cannot read what is already in your library. Picking an existing video goes through the system photo picker, which hands over just the one you chose. Free, with nothing to unlock.