How to open .sid file format?

The probably reason why you are at this website is a problem with opening .sid file. The full name of the file is Steam Game Data Backup File. If the double-click on the file’s icon shows you a message that additional programs are needed to open the file, you’ll find the list of helpful programs in the bottom of the page.The developer of this format is Valve.

Programs using this file extension: .sid

Programs using this file extension: .sid

Programs using this file extension: .sid

The file extension .sid can be used by another programs. If you have some useful information about .sid file type that may help other users HowOpen.org, please send them to us and we’ll update our database.

Visiting our website you are probably asking yourself:

• What application can open .sid file?
• How to open .sid file?
• What is .sid file?
• How can I convert .sid file?
• Where can I find informations about .sid file extension? (for example on the File Extension website)

We hope we have given you enough informations about this file type. Otherwise you can search some informations about .sid extension on Wikipedia.org.