100% in-browser video toolkit
Video Studio — Trim, Compress & Convert
Trim, compress and convert videos right in your browser. Cut clips, shrink file sizes and switch between MP4 and WebM — no uploads, no sign-up. Your video is processed on your own device — nothing is uploaded, stored or sent anywhere.
100% in-browser — your video never leaves your device. No upload, no sign-up.
How it works
Trim, compress or convert in three steps
- 1
Drop a video file into Video Studio — MP4, WebM, MOV and more are supported.
- 2
Choose Trim, Compress or Convert and adjust the settings for your task.
- 3
Press the action button and wait while your device processes the video.
Why Video Studio
Built for quick, private video tasks
Video Studio is a free in-browser video toolkit for everyday video tasks. Instead of uploading your footage to a server, everything runs on your own device using modern browser technology — trim the start and end of a clip, compress a video so it is easier to share, or convert between MP4 and WebM. Because nothing is uploaded, your private videos stay private.
- Trim videos with frame-accurate or instant fast cuts
- Compress videos with quality and resolution controls
- Convert between MP4 and WebM formats
- 100% in-browser — videos never leave your device
- No sign-up, no watermarks, no uploads
- Free to use for everyday video tasks
FAQ
Common questions
Is Video Studio free?
Yes. Trimming, compressing and converting videos with Video Studio is free, with no sign-up and no watermarks.
Is my video uploaded anywhere?
No. Video Studio runs entirely in your browser using on-device processing. Your video file never leaves your device, which also means there are no upload waits.
Why does the video engine need to download first?
Video Studio uses a video processing engine (around 30 MB) that runs in your browser. It downloads once on first use and is then cached, so later visits start instantly.
What video formats are supported?
You can open common formats such as MP4, WebM and MOV. Trimmed and compressed videos are saved as MP4, and conversion supports MP4 and WebM output.
What is the difference between fast cut and precise cut?
Fast cut is instant because it copies the video data without re-encoding, but cuts can only land on keyframes. Precise cut re-encodes the clip so the cut lands on the exact frame you chose, which takes longer.
Why is processing slow on large videos?
All processing happens on your device, so speed depends on your phone or computer. Shorter clips, lower resolutions and fast cuts finish quickest. Very large 4K files can take a while on older devices.