Frequently Asked Questions
โ How can I convert MP4 to SPX?
Chose or drag & drop your MP4 file, click Convert to SPX, and download the SPX file. No registration needed.
๐ Are my files secure?
Yes, all uploads are encrypted. Your files are auto-deleted after 24 hours.
๐ Will my formatting be preserved?
Yes, our converter retains layout, fonts, and images as accurately as possible.
โฑ๏ธ How long does it take to convert MP4 to SPX?
Fileproinfo converter engine works fast. You can convert MP4 to SPX in a few seconds to couple of minutes for large size files with complex structure.