Facebook reels

The maximum length for a Facebook Reel is 90 seconds.

• Aspect Ratio: 9:16 (vertical)
• Resolution: 1080 x 1920 pixels
• File Format: MP4 or MOV
• Max File Size: 4 GB

These settings will ensure your Reel looks good and plays smoothly on the platform.

Most smartphones record video in a 16:9 aspect ratio by default, which is horizontal. However, you can easily adjust your phone’s camera settings to record in 9:16 (vertical) for Facebook Reels.

To achieve the optimal dimensions (1080 x 1920 pixels), simply ensure you are recording in full HD (1080p) or higher. Modern smartphones typically record at 1080p or even 4K resolution, so as long as you're recording vertically, your phone should naturally record at a resolution that's high enough.

To sum up:

• Aspect Ratio: Turn your phone to record in portrait mode (vertical).
• Resolution: Make sure the camera is set to at least 1080p if available, though most modern phones will default to this or higher.

Make sure to double-check your phone's settings and confirm that it's set to record in the correct mode and resolution.