Edit Video — Mute, Rotate, Speed, Merge
Not every edit deserves a timeline. Killing the audio on a screen recording, turning a sideways phone clip upright, watching a lecture at 2x, stitching camera segments back together — these are one-decision operations, and opening a full editor for them is overkill. The edit family does each one properly: lossless stream copies where possible, pitch-corrected audio where re-timing is involved, and automatic lossless concatenation when your clips match.
Which tool do I need?
| You need to… | Use | What you get |
|---|---|---|
| Remove the sound entirely | Mute | Silent MP4; picture copied bit-for-bit in seconds |
| Fix a sideways or mirrored clip | Rotate & flip | Rotation baked into pixels — plays upright everywhere |
| Watch/share it faster or slower | Speed | 0.5×–2× with pitch-corrected audio |
| Join takes into one file | Merge | Lossless concat for matching clips; auto-normalize for mixed |
All edit tools
Remove Audio from Video in Your Browser
Strip the audio track from any video losslessly — the picture is copied bit-for-bit in seconds, and nothing is uploaded.
Rotate or Flip Video in Your Browser
Fix sideways or mirrored videos: rotate 90/180 degrees or flip horizontally/vertically, right in your browser with nothing uploaded.
Speed Up or Slow Down Video in Your Browser
Make any video 2x faster, 1.5x, 1.25x or half-speed — audio pitch-corrected automatically, processed locally with nothing uploaded.
Merge Videos in Your Browser
Join multiple clips into one MP4 — losslessly when they match, with automatic re-encoding when they don't. Nothing is uploaded.