Browser extension into pages. Researchers have identified 50,870 Google Chrome extensions and 34,407 programs that injected ads. Thirty-eight percent of extensions and 17 percent of programs were catalogued as malicious software, the rest being potentially unwanted adware. Browser extension A browser extension is a plug-in that extends the functionality of a web browser. Some extensions are authored using web technologies such as HTML, JavaScript, and CSS. Others are developed using machine code and application programming interfaces (APIs) provided by web browsers, such as NPAPI and PPAPI. Browser extensions can change the user interface of the web browser without directly affecting viewable content
Oregano (web browser) complete HTML 4.01 support, XHTML 1.0, CSS-2, DOM-2, JavaScript 1.5, and Flash 6.0 compatibility. However, in April 2007 GeneSys cancelled the project. Oregano (web browser) Oregano is a commercial web browser for RISC OS computers. Oregano is a derivative of a browser developed by Oregan Networks Ltd under the name "Oregan Media Browser" for consumer electronics devices, games consoles and IP (Internet Protocol) Set Top Boxes. Its first version appeared in 2000 and was originally published by Castle Technology Ltd. Oregano 2 was launched in March 2003, was included in the software distribution of Castle's Iyonix PC and made available