The best option is to choose Custom and drag the slider all the way to the right (66 Mbps in our example). However, if your source material wasn’t shot with something with a high bitrate, exporting to ProRes won’t magically make your footage better. The absolute highest quality video codec will be ProRes.

Now we have additional options for Quality.

The options you see will depend on your project’s resolution. In Resolution choose the highest quality – usually HD 1080p or 4K.In the pop-up window, you can enter a title, description, and tags.Click on Export File (if you want to export just a still for creating a thumbnail, choose Save Current Frame).Click on the Share button in the top right or go to File – Share.Options for Export File sharing from iMovie Highest Quality iMovie Settings To find your exported movie, navigate to the folder that you chose from the pop-up menu.Click Save and your movie will export. MB: The size of the movie file in megabytes. Kbps or Mbps: The data rate of the movie in kilobits per second or megabits per second. H.264 or 3GP: The video compression that’s used in the movie.įps: The frame rate of the movie in frames per second. Holding the pointer over the “i” next to the movie dimensions displays the following information for the rendered movies: The size of the largest media used in the project determines the final movie sizes you can render. If you’re unable to select the larger sizes, the original project media isn’t large enough to render in that size. This topic explains resolution in more detail: About image resolution of shared projects. The resolution of the exported movie for each size depends on the aspect ratio (standard or widescreen) you chose when you created the project. The table shows which sizes are best for each viewing device or location, and the resolution of each size (how many pixels it contains). Select the size of movie that best matches what you’ll be using the video for. If the location you want doesn’t appear in the pop-up menu, click the blue Arrow button to the right of the Save As field, and then navigate to the desired folder. Type a name for the movie in the Export As field.Ĭhoose the location where you want to save it from the pop-up menu. The Share menu appears in a light gray bar across the top of your computer screen. In iMovie, open the project or select it in the Project Library, and then choose Share > Export Movie.

How to save imovie video