Rotateur Vidéo

Rotate video 90°, 180°, or 270°

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screen_rotation_alt

Drop a video or click to upload

MP4, WebM, MOV, AVI · max 300 MB · max 1 min

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À propos de cet outil

Rotate a video by 90°, 180°, or 270° - fixing footage that was recorded sideways or upside-down (common when a phone was held in an unexpected orientation while filming), without needing to re-shoot or use full editing software.

Comment utiliser cet outil

  1. Upload video fileLoad clip with wrong orientation metadata or capture angle.
  2. Choose rotation anglePick 90, 180, or 270 degrees to correct display.
  3. Preview orientation fixCheck framing and direction after rotation.
  4. Export corrected videoDownload properly oriented output ready for sharing.

Pourquoi l’utiliser

  • Quickly fixes sideways/upside-down footage.
  • Improves compatibility across players/platforms.
  • No need for complex timeline editing.
  • Useful for phone-recorded media correction.

Usages courants

  • Correcting portrait video shown in landscape.
  • Fixing clips for social media uploads.
  • Repairing orientation after transfer metadata issues.
  • Preparing recordings for presentations.

Conseils pour de meilleurs résultats

  • Verify orientation in final target platform player.
  • Check subtitles/text overlays after rotation.
  • Use minimal transformations to avoid extra processing.
  • Keep original orientation copy for archive.

Erreurs à éviter

  • Applying wrong angle and re-encoding repeatedly.
  • Assuming all players honor original rotation metadata.
  • Ignoring crop/framing shifts in portrait videos.
  • Deleting source before final playback validation.

Questions fréquentes

Phones sometimes record video with orientation metadata that different players interpret inconsistently, or footage is genuinely filmed sideways - rotating fixes the video so it displays correctly everywhere.

No - rotation is a geometric transformation; no quality is lost from the process itself.

This tool covers the standard fixed rotation angles that address the vast majority of orientation issues - arbitrary custom-angle rotation would need dedicated video editing software.

Yes. Rotator is free for normal use with no account required, and ToolBox does not add a watermark to your result.

Most tools in this category run in your browser so the file stays on your device. If a tool needs a temporary server job, files are handled for that job only and are not kept as a lasting archive.

No install needed. Open Rotator in your browser, add your file or paste your input, then download or copy the result.

Yes on modern mobile browsers. For large files, a desktop browser is usually faster and more reliable.

Try a different quality or format setting, use a smaller input, or open a related tool (for example compress before convert). Keep a copy of the original file before replacing it.

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