ToolJoltTools

Rotate Video

Rotate Video online — Rotate a video 90° clockwise, 90° counter-clockwise or 180°. 100% in your browser, nothing uploaded.

🔒 The video is opened and processed by your own browser — it is never uploaded.

Rotate Video: rotate a video 90° clockwise, 90° counter-clockwise or 180°. Processing runs on your device — private videos never get uploaded.

About Rotate Video

Rotate Video using your browser's built-in canvas and recording APIs — no ffmpeg, no upload, no queue. Pick the angle; every frame is redrawn rotated and the clip is re-recorded the right way up. The clip plays through once in real time while being re-recorded as a WebM (the video format browsers can create natively), so a 2-minute video takes about 2 minutes. Your footage never leaves your device.

How to use Rotate Video

  1. 1Drop your video (MP4, MOV, WebM — anything your browser plays).
  2. 2Pick the angle; every frame is redrawn rotated and the clip is re-recorded the right way up.
  3. 3Press Process and download the WebM result.

Why use Rotate Video?

  • Fixing phone videos that recorded sideways or upside-down.
  • No software install, no account, no watermark.
  • Private — processing is 100% local.

Frequently asked questions

How do I rotate video?+

Drop the video, set the options, and press Process. Pick the angle; every frame is redrawn rotated and the clip is re-recorded the right way up. Then download the WebM output — entirely in your browser.

Why is the output WebM and not MP4?+

WebM is the only video format browsers can encode natively without shipping a 30 MB ffmpeg download. It plays in every modern browser, WhatsApp, Telegram, YouTube and most editors; convert to MP4 with a desktop tool if a legacy device demands it.

Why does processing take as long as the clip?+

The browser re-records the video in real time as it plays through a canvas — that's what makes a fully private, no-upload tool possible. Trim the range first to process just the part you need.

Is my video uploaded?+

No. Everything happens locally; your footage is never sent to a server.

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