Are MP4 videos uploaded during conversion?
No. Video conversion runs locally on this device, so your file is not uploaded.
Convert MP4 videos to MOV locally in your browser.
Recommended. Tries the quickest no-recompress path first. If this file cannot use it, conversion continues automatically with a compatible method.
No. Video conversion runs locally on this device, so your file is not uploaded.
Video files are larger and may need to be re-packed or re-compressed before they work in the new format. MOV is common for Apple devices and editing apps. Some files can be repacked quickly; incompatible files need re-encoding.