How to open CER file extension?
If you come across some file extension for the first time, select a proper program to work with this file format.
CER file extension
If you have a file with such file extension on your computer and you do not know how to start it, you are at the right website.
If you do not know what to do with CER file, it is worth to click on it twice. Windows System will automatically find the programs which can open a file of a given format or producer. If even the operating system is not able to help, then the proper software used to open files with CER file extension is not installed on the computer.
Thanks to the installation of a proper program you can not only view the content of such file, but also edit it and save it on the hard disk of your computer. Therefore, it is worth to think about downloading a free or paid application characterized with proper functionality. Below you can find a list of applications that are adequate for CER files on various operating systems:
File type : Internet Security Certificate
- Developer/Producer - N/A
- File description - Internet Security Certificate
- Popularity - 5/5
Windows
- Microsoft Internet Explorer
- Mozilla Firefox
- Other Web browser
- Adobe Reader
- Adobe Acrobat XI
Mac OS
- Apple Safari
- Mozilla Firefox
- Adobe Reader
- Adobe Acrobat XI
- Apple Keychain Access
Linux
- Mozilla Firefox
- Adobe Reader