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Supports: AVIF
The video codec defaults to H.264 and the audio codec defaults to AAC for MOV output. Under Advanced settings, you can switch to H.265, ProRes, VP9, AV1, and 25+ other codecs.
AVIF is a next-generation image format with excellent compression, but it cannot be directly imported into Apple-centric video workflows. MOV (QuickTime) is Apple's native video container — the standard format for Final Cut Pro, Motion, iMovie, and the entire Apple ecosystem. Converting AVIF images to MOV creates video content that integrates seamlessly into Apple editing workflows, Keynote presentations, and Apple device playback.
| Feature | AVIF (image) | MOV (video output) |
|---|---|---|
| Type | Still image | Video container |
| Codec | AV1 | H.264 (default), H.265, ProRes, etc. |
| Apple ecosystem | Limited support | ✅ Native |
| Final Cut Pro | Import only | ✅ Native timeline format |
| Animation | ❌ (single frame) | ✅ |
| Multiple images | Separate files | ✅ Merged into one video |
You control this with the Image Duration setting. Options range from 1/60s (a single frame) to 10 seconds per image.
Yes. Select "Merge images" under Merge Strategy. All uploaded AVIF files are combined into a single MOV video in upload order.
H.264 (default) for maximum compatibility. H.265 for smaller files on newer Apple devices (iPhone 7+, Mac 2017+). ProRes for professional Final Cut Pro workflows.
Yes. Under Background Color, choose from Black (default), White, and other colors. This fills the space around images when they don't match the output resolution.
They are similar — both are MPEG-4-based containers. MOV is Apple's variant with better support for Apple-specific codecs (ProRes, Apple Intermediate Codec) and is the preferred format in Apple editing software.