Mac OS · macOS

Best iMovie Export Settings for High-Quality Video

Source-checked About 10 minutes

Answer

Export at the project's intended resolution, choose High quality for most sharing or Best for a ProRes master, and balance compression speed against file size.

Guide steps4 steps
  1. Finish the project
  2. Open export options
  3. Choose quality by purpose
  4. Export a test
  5. If it still does not work

Finish the project

Review the full timeline and confirm its aspect ratio, resolution, audio, and titles.

Open export options

Choose Share > File and set the title, resolution, quality, and compression.

Choose quality by purpose

Use High for a practical MP4 share file; use Best when you need a much larger ProRes master for further editing.

Export a test

Inspect the exported file outside iMovie before deleting source media.

If it does not work

  • If “Best iMovie Export Settings for High-Quality Video” remains unresolved, identify the first numbered step that produces a different result and preserve that screen, file, log, or message. Recheck the specific account, permission, storage, connection, source-media, or hardware prerequisite above, then follow only the matching Apple Support recovery path; do not combine unrelated resets, bypasses, unofficial installers, or third-party repair tools.
Sources and verification

Checked against official documentation on . Scope: macOS.

Reviewed against the linked first-party guidance; interface labels can vary by current app, service, or operating-system version.

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