- Settings
- Processing
- Result
Change Video Speed Online — Speed Up or Slow Down
Speed up or slow down your video — free, online, no watermark.
Your file is kept — processing resumes automatically.
This limit resets tomorrow. Go Pro to never hit it again, on every tool.
Drop to upload
We'll take it from here
Drop your file here
or browse your files
MP4, MOV, AVI, MKV, WebM
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Hashtags copied to clipboard — paste them in your post!
Drop to upload
Drop your file here
or browse your files
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Conversion Complete!
Preview below. Download your file whenever you like.
Translation Complete!
Preview below. Download your file whenever you like. Timecodes are preserved.
Platform
Duration
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Your Video Script
Quota is based on full video duration. Queued and running tasks are included; the exact balance is checked before transfer.
COMPATIBLE PLATFORMS
The language is detected automatically — nothing to select. Over 100 languages are recognised (Wolof is not supported yet).
Helps the AI spell rare names or brands correctly.
Identify speakers
Detects who speaks when (ideal for interviews and podcasts)
Number of speakers
About 1–3 minutes. Face tracking keeps the subject in frame.
Keep this tab open, processing continues.
Klipa is preparing your preview
Your best clip is being cut and auto-reframed (face tracking). This preparation happens only once — about 30 seconds.
Upgrade to generate your clips with this style, or continue free with the Minimal style.
Burning in the captions…
Klipa is burning your captions into this clip, in the style you chose — identical to the preview. This takes a moment, keep the page open.
The burn failed — nothing was lost, you can retry.
File expired
For your privacy, files are deleted automatically after a while. Re-run the compression to get a new link.
Before
After
Quality preserved: your video stays sharp and plays everywhere, with no watermark.
Compress heavier files, as many times as you want
What's next?
What's next?
Your reframed video is ready
Free download stays available — your video will carry the logo.
Unlock often? See ProWhat's next?
The free version carries the Klipa logo in the center and bottom of the video.
One-time payment, this video only.
Or Pro: all your videos logo-free, unlimited →What's next?
Longer videos and larger files with Pro.
Your original video is still available. Try another tool:
Speed Up, Slow Down — Total Control Over Your Video Pace
Pacing is everything in video. A well-timed slow-motion moment adds drama; a sped-up sequence adds energy. Klipa's free speed changer lets you go from 0.25x ultra-slow-motion to 4x fast-forward, all with perfectly synchronized audio — no desktop software required.
Adjust your pace, then take the result further: trim the best segment, compress the output for easy sharing, or add AI subtitles that match the new timing.
How to Change Video Speed in 3 Steps
Upload Your Video
Drop any MP4, MOV, AVI, MKV, or WebM file — up to 2 GB. The tool works with any video that has visual and audio content. If your file is too large, compress it first.
Set Your Target Speed
Use the slider or preset buttons to choose your speed: 0.25x and 0.5x for slow motion, 1.5x and 2x for fast-forward, or 4x for time-lapse effects. Audio pitch adjusts proportionally so voices stay natural.
Download the Adjusted Video
Your speed-adjusted MP4 is ready in moments. Download it directly or continue editing — create a GIF from the best slow-motion moment, or add your watermark before publishing.
Why Use Our Speed Changer?
Cinematic slow-down
Slow down to 0.25x for dramatic slow motion effects.
Speed Up
Speed up to 4x for time-lapse or fast-forward effects.
Audio Included
Audio speed adjusts with the video — no desync issues.
Fast & Easy
No software needed. Just upload, adjust, download.
CREATIVE PACING MADE EASY
Dramatic slow-motion highlights
Slow your footage to 0.25x for breathtaking cinematic moments — perfect for sports highlights, product reveals, and dance videos. After adjusting speed, burn animated subtitles to add context viewers will love.
Time-lapse and fast-forward sequences
Speed up cooking processes, art creation, or travel footage to 4x for engaging time-lapse content. Then resize the output to 9:16 for TikTok or 4:5 for Instagram without losing the visual impact.
Tutorial pacing optimization
Slightly speeding up tutorials to 1.25x or 1.5x keeps viewers engaged without losing clarity. Remove dead time, then cut remaining silences for a tight, professional tutorial.
Related Tools
Frequently Asked Questions
What Creators Say
Pacing Is the Secret to Great Video
Whether you need dramatic slow motion or energetic fast-forward, Klipa's speed changer gives you full control — right in your browser. Combine it with our silence remover, cutter, and AI subtitles for a complete pacing and production workflow.
