Change Video Speed
0.25× slow motion to 4× time-lapse — voices keep their natural pitch
Audio is time-stretched (atempo), so voices keep their natural pitch — or remove the audio entirely.
Server-side FFmpeg handles any format — including HEVC/H.265 files your browser can't play. Files are deleted from the server within 30 minutes.
⚠️ Please don't close or refresh this page until it's done, or you may lose the result.
💡 Large files travel at your connection's pace: the upload continues on its own and resumes safely, so a slow link only affects time, never your credits.
How it works
- 1
Choose an operation from the grid, such as compress, trim or convert.
- 2
Upload your video and set the options for that operation.
- 3
Start processing and download the result when it is ready.
- 4
Switch modes freely — balance, history and preferences follow you across operations.
Essential video ops without the app shuffle
Compress, trim, convert, rotate, mute, speed-shift or crop — one studio keeps your credits balance and recent jobs in view across modes.
Essential edits in one workspace
Switch between ten common video operations without leaving the page.
Server-side encoding power
Heavy FFmpeg work runs on our cloud VPS, so your browser stays responsive.
Pay per operation
Each operation is metered separately; no subscription is required.
Mode notes at a glance
- Compress — duration-aware pricing with a target-size helper for messaging-app limits.
- Trim — fast stream-copy cuts on keyframes, precise re-encode toggle when the exact frame matters.
- Convert/speed/rotate/flip/mute — parameterized FFmpeg passes; mute drops the audio track entirely rather than zeroing volume.
- Crop — pixel-exact region with aspect presets for social formats.
Frequently asked questions
Is there a video file size limit?
You can upload video files up to 1 GB. Larger files should be trimmed or compressed first.
Do you keep my videos?
No. Uploaded files and processed outputs are removed from the server shortly after the job completes.
Why is this cloud-based?
Video encoding is CPU-intensive and can take minutes on large files. Running it on our server keeps the experience smooth on any device.
Related tools
What is Cloud Video Studio?
Cloud Video Studio brings everyday video edits into one place. Instead of jumping between separate pages, you select the operation you need and upload once. Everything runs server-side, so large clips process quickly without slowing your device.
What you can do
- Compress videos to smaller file sizes
- Trim unwanted start or end segments
- Rotate, flip, crop or reformat frames
- Change playback speed, mute audio or extract the audio track
- Adjust frame rate for specific platforms
When to use it
- Preparing clips for social media, email or messaging
- Fixing orientation or removing black bars
- Creating audio-only versions of videos
Files are deleted from the server automatically after processing.
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