SMI file editor Edit SMI file online, for free

What is SMI file?


The SMIL presentation file contains a presentation that supports the presentation file. The presentation file is usually seen as a single slide in presentations. There are two types of presentations, also known as viewports. One viewport can show multiple slides while the other views one slide at a time. The SMIL language was developed by the World Wide Web Consortium (W3C).

SMI Format details


Full Name SMIL Presentation
Developer N/A
Category Video Files

Programs, that can edit SMI files


To edit a file with the SMI extension, we usually need dedicated software. Each file format has data stored in a specific structure, so there is no single software that can edit SMI files, as well as dozens of other file extensions.

Below you can find a list of software that can work with SMI files. After installing the dedicated software, you can be sure that you will be able to edit your SMI file. It's a safe method. Just remember to download your software from trusted sources.


SMI Format details


SMI File Editors

  • VLC media player
  • RealPlayer
  • Windows Media Player
  • Ambulant Player
  • URUworks Subtitle Workshop
  • VobSub
  • 6 SMI editors