Welcome to OpenTheFile.org

OpenTheFile.org offers reliable assistance and professional support in solving problems related to the opening of the unknown files.

Anyone using the information presented on the site can quickly open any unknown file without professional help of the IT specialist.

How to recognize the file format?

Each file name is complemented with a special file extension, the task of which is to inform the user and the operating system about the format in which the data contained in it are saved. To open the file, use a program that supports the format specified by the extension.

The file does not open. I do not know what format it is, what should I do?

File extensions are hidden by the Operating System. To see the extensions of all the files, including the file, which we cannot open, follow the steps listed below:

• Enter Windows Explorer or click My Computer
• Go to the Control Panel and then to Folder Options
• Select the View
• Find the setting specified as Hide extensions for known file types , then Clear this field.
• Click OK

Popular extensions in our site database

File extension	File name	Popularity
File extension.C file extension	File nameC/C++ Source Code File	Popularity
File extension.CBR file extension	File nameComic Book RAR Archive	Popularity
File extension.CUR file extension	File nameWindows Cursor	Popularity
File extension.INI file extension	File nameWindows Initialization File	Popularity
File extension.MAX file extension	File name3ds Max Scene File	Popularity
File extension.MSI file extension	File nameWindows Installer Package	Popularity
File extension.RA file extension	File nameReal Audio File	Popularity
File extension.SRT file extension	File nameSubRip Subtitle File	Popularity
File extension.TOAST file extension	File nameToast Disc Image	Popularity
File extension.VCF file extension	File namevCard File	Popularity