You can properly compress video on your iPhone using a third-party app to free up storage space or transfer a video file to other devices.

We'd prefer HDR 4K and 8K videos for the extremely realistic visual experience. But without exception, many of us are deterred away by the large file size. This is not only a big challenge for our ...

When it comes to sharing a file (audio, video, image, or PDF), there is always a size limitation. For example, Gmail only lets you upload files of a maximum of 20MB. If there is anything more, you ...

Video taken with a current-generation smartphone can be truly breathtaking—capturing fully stabilized, 4K video at 60 fps on a device that can fit in your shirt pocket still feels like science fiction ...