REAL APP WALKTHROUGHS

iPhone video, audio and photo guides

Watch the tutorial, follow the written steps and open the app for the task.

Video and photo walkthroughs

Make a standard-color copy of an iPhone HDR video before sharing it with a device, editor or upload form that does not handle HDR well.

Create an H.264 MP4 copy when an upload form or editor cannot use your iPhone HEVC video. Check the actual error before converting.

Apply the same HDR-to-SDR export settings to several clips, then check each result before sharing or replacing anything.

Turn flat-looking Apple ProRes Log footage into an H.264 MP4 with standard Rec.709 SDR color using VideoFix.

Set a steady 24, 25, 30 or 60 FPS target for exported iPhone videos. A frame-rate conversion does not automatically create slow motion.

Export several videos at a shared resolution, such as 1080p or 720p, while keeping the original recordings.

Put several photos in a single grid or stitched image, then export one file to share or upload.

Create a smaller sharing copy, compare it with the original, and check that it meets the receiving app’s requirements.

Make an SDR copy of an HDR photo for more predictable sharing, with PhotoFix. Keep the original for future use.

Convert M4A to MP3, trim audio, compress a voice memo, make PDFs smaller, sign documents and more.