Free Tool
Upload your QuickTime MOV file and get a high-quality MP4 in seconds. Files are processed in your browser, never uploaded.
Join 5M+ users who rely on Zight to increase their productivity
Free Converter
Drag your file here or click to browse
QuickTime MOV files, up to 2GB
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How It Works
01
Upload MOV File
Select a QuickTime MOV file from your device, or drag it into the box above.
02
Automatic Conversion
The converter runs right in your browser — watch the progress bar as it works.
03
Download MP4
Download your new MP4 file instantly, or convert another one.
File Quality
MOV files from iPhones and Macs often won't open on Windows or in web apps. MP4 keeps the same footage in a container every platform understands.
FAQ
Yes, completely free. No account or credit card is required.
No. This tool runs entirely in your browser — your files are processed on your own device and never uploaded to a server.
Yes, though processing happens on your device, so very large files take longer on slower machines.
MP4 is one of the most widely supported formats — it works on iOS, Android, Windows, macOS, web browsers, and virtually every player and editor.
No account needed. Files never leave your browser.