..9 File Extension
- Category: Dangerous and malicious Files
What are ..9 files and how to open them?
Can't open ..9 file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the ..9 file.What is a ..9 file extension?
..9 file extension has been classified as Dangerous and malicious Files.
..9 is YoutubeAdBlocke data
The .9 file extension is associated with the YoutubeAdBlocke, an extension for Chrome, Firefox and Internet Explorer web browsers.
The .9 file stores some kind of data used by YoutubeAdBlocke.
The YoutubeAdBlocke is reported by potential malicious software! Do not install it to your web browser!
..9 file format is deprecated and this file format is no longer supported.
Currently, ..9 file type is not actively used and is obsolete. This usually happens with system files in older operating systems, files from long-discontinued software, or with previous versions of some file types (documents, projects, images, etc.) that were replaced in later versions of the original programs.